Goto Section: 2.105 | 2.107 | Table of Contents

FCC 2.106
Revised as of March 14, 2019
Goto Year:2018 | 2020
  § 2.106   Table of Frequency Allocations.

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International Footnotes

   5.53   Administrations authorizing the use of frequencies below 8.3 kHz
   shall ensure that no harmful interference is caused to services to
   which the bands above 8.3 kHz are allocated. (WRC-12)

   5.54   Administrations conducting scientific research using frequencies
   below 8.3 kHz are urged to advise other administrations that may be
   concerned in order that such research may be afforded all practicable
   protection from harmful interference. (WRC-12)

   5.54A   Use of the 8.3-11.3 kHz frequency band by stations in the
   meteorological aids service is limited to passive use only. In the band
   9-11.3 kHz, meteorological aids stations shall not claim protection
   from stations of the radionavigation service submitted for notification
   to the Bureau prior to 1 January 2013. For sharing between stations of
   the meteorological aids service and stations in the radionavigation
   service submitted for notification after this date, the most recent
   version of Recommendation ITU-R RS.1881 should be applied. (WRC-12)

   5.54B   Additional allocation: In Algeria, Saudi Arabia, Egypt, the
   United Arab Emirates, the Russian Federation, Iraq, Lebanon, Morocco,
   Qatar, the Syrian Arab Republic, Sudan and Tunisia, the frequency band
   8.3-9 kHz is also allocated to the radionavigation, fixed and mobile
   services on a primary basis. (WRC-12)

   5.54C   Additional allocation: In China, the frequency band 8.3-9 kHz
   is also allocated to the maritime radionavigation and maritime mobile
   services on a primary basis. (WRC-12)

   5.55   Additional allocation: in Armenia, Azerbaijan, the Russian
   Federation, Georgia, Kyrgyzstan, Tajikistan and Turkmenistan, the band
   14-17 kHz is also allocated to the radionavigation service on a primary
   basis. (WRC-07)

   5.56   The stations of services to which the bands 14-19.95 kHz and
   20.05-70 kHz and in Region 1 also the bands 72-84 kHz and 86-90 kHz are
   allocated may transmit standard frequency and time signals. Such
   stations shall be afforded protection from harmful interference. In
   Armenia, Azerbaijan, Belarus, the Russian Federation, Georgia,
   Kazakhstan, Kyrgyzstan, Tajikistan and Turkmenistan, the frequencies 25
   kHz and 50 kHz will be used for this purpose under the same conditions.
   (WRC-12)

   5.57   The use of the bands 14-19.95 kHz, 20.05-70 kHz and 70-90 kHz
   (72-84 kHz and 86-90 kHz in Region 1) by the maritime mobile service is
   limited to coast radiotelegraph stations (A1A and F1B only).
   Exceptionally, the use of class J2B or J7B emissions is authorized
   subject to the necessary bandwidth not exceeding that normally used for
   class A1A or F1B emissions in the band concerned.

   5.58   Additional allocation: in Armenia, Azerbaijan, the Russian
   Federation, Georgia, Kazakhstan, Kyrgyzstan, Tajikistan and
   Turkmenistan, the band 67-70 kHz is also allocated to the
   radionavigation service on a primary basis.

   5.59   Different category of service: in Bangladesh and Pakistan, the
   allocation of the bands 70-72 kHz and 84-86 kHz to the fixed and
   maritime mobile services is on a primary basis (see No. 5.33).

   5.60   In the bands 70-90 kHz (70-86 kHz in Region 1) and 110-130 kHz
   (112-130 kHz in Region 1), pulsed radionavigation systems may be used
   on condition that they do not cause harmful interference to other
   services to which these bands are allocated.

   5.61   In Region 2, the establishment and operation of stations in the
   maritime radionavigation service in the bands 70-90 kHz and 110-130 kHz
   shall be subject to agreement obtained under No. 9.21 with
   administrations whose services, operating in accordance with the Table,
   may be affected. However, stations of the fixed, maritime mobile and
   radiolocation services shall not cause harmful interference to stations
   in the maritime radionavigation service established under such
   agreements.

   5.62   Administrations which operate stations in the radionavigation
   service in the band 90-110 kHz are urged to coordinate technical and
   operating characteristics in such a way as to avoid harmful
   interference to the services provided by these stations.

   5.64   Only classes A1A or F1B, A2C, A3C, F1C or F3C emissions are
   authorized for stations of the fixed service in the bands allocated to
   this service between 90 kHz and 160 kHz (148.5 kHz in Region 1) and for
   stations of the maritime mobile service in the bands allocated to this
   service between 110 kHz and 160 kHz (148.5 kHz in Region 1).
   Exceptionally, class J2B or J7B emissions are also authorized in the
   bands between 110 kHz and 160 kHz (148.5 kHz in Region 1) for stations
   of the maritime mobile service.

   5.65   Different category of service: in Bangladesh, the allocation of
   the bands 112-117.6 kHz and 126-129 kHz to the fixed and maritime
   mobile services is on a primary basis (see No. 5.33).

   5.66   Different category of service: in Germany, the allocation of the
   band 115-117.6 kHz to the fixed and maritime mobile services is on a
   primary basis (see No. 5.33) and to the radionavigation service on a
   secondary basis (see No. 5.32).

   5.67   Additional allocation: in Mongolia, Kyrgyzstan and Turkmenistan,
   the band 130-148.5 kHz is also allocated to the radionavigation service
   on a secondary basis. Within and between these countries this service
   shall have an equal right to operate. (WRC-07)

   5.67A   Stations in the amateur service using frequencies in the band
   135.7-137.8 kHz shall not exceed a maximum radiated power of 1 W
   (e.i.r.p.) and shall not cause harmful interference to stations of the
   radionavigation service operating in countries listed in No. 5.67.
   (WRC-07)

   5.67B   The use of the band 135.7-137.8 kHz in Algeria, Egypt, Iran
   (Islamic Republic of), Iraq, Lebanon, Syrian Arab Republic, Sudan,
   South Sudan and Tunisia is limited to the fixed and maritime mobile
   services. The amateur service shall not be used in the above-mentioned
   countries in the band 135.7-137.8 kHz, and this should be taken into
   account by the countries authorizing such use. (WRC-12)

   5.68   Alternative allocation: In Angola, Congo (Rep. of the), the Dem.
   Rep. of the Congo and South Africa, the band 160-200 kHz is allocated
   to the fixed service on a primary basis. (WRC-12)

   5.69   Additional allocation: in Somalia, the band 200-255 kHz is also
   allocated to the aeronautical radionavigation service on a primary
   basis.

   5.70   Alternative allocation: In Angola, Botswana, Burundi, the
   Central African Rep., Congo (Rep. of the), Ethiopia, Kenya, Lesotho,
   Madagascar, Malawi, Mozambique, Namibia, Nigeria, Oman, the Dem. Rep.
   of the Congo, South Africa, Swaziland, Tanzania, Chad, Zambia and
   Zimbabwe, the band 200-283.5 kHz is allocated to the aeronautical
   radionavigation service on a primary basis. (WRC-12)

   5.71   Alternative allocation: in Tunisia, the band 255-283.5 kHz is
   allocated to the broadcasting service on a primary basis.

   5.73   The band 285-325 kHz (283.5-325 kHz in Region 1) in the maritime
   radionavigation service may be used to transmit supplementary
   navigational information using narrow-band techniques, on condition
   that no harmful interference is caused to radiobeacon stations
   operating in the radionavigation service.

   5.74   Additional Allocation: in Region 1, the frequency band
   285.3-285.7 kHz is also allocated to the maritime radionavigation
   service (other than radiobeacons) on a primary basis.

   5.75   Different category of service: in Armenia, Azerbaijan, Belarus,
   the Russian Federation, Georgia, Moldova, Kyrgyzstan, Tajikistan,
   Turkmenistan, Ukraine and the Black Sea areas of Romania, the
   allocation of the band 315-325 kHz to the maritime radionavigation
   service is on a primary basis under the condition that in the Baltic
   Sea area, the assignment of frequencies in this band to new stations in
   the maritime or aeronautical radionavigation services shall be subject
   to prior consultation between the administrations concerned. (WRC-07)

   5.76   The frequency 410 kHz is designated for radio direction-finding
   in the maritime radionavigation service. The other radionavigation
   services to which the band 405-415 kHz is allocated shall not cause
   harmful interference to radio direction-finding in the band 406.5-413.5
   kHz.

   5.77   Different category of service: In Australia, China, the French
   overseas communities of Region 3, Korea (Rep. of), India, Iran (Islamic
   Republic of), Japan, Pakistan, Papua New Guinea and Sri Lanka, the
   allocation of the frequency band 415-495 kHz to the aeronautical
   radionavigation service is on a primary basis. In Armenia, Azerbaijan,
   Belarus, the Russian Federation, Kazakhstan, Latvia, Uzbekistan and
   Kyrgyzstan, the allocation of the frequency band 435-495 kHz to the
   aeronautical radionavigation service is on a primary basis.
   Administrations in all the aforementioned countries shall take all
   practical steps necessary to ensure that aeronautical radionavigation
   stations in the frequency band 435-495 kHz do not cause interference to
   reception by coast stations of transmissions from ship stations on
   frequencies designated for ship stations on a worldwide basis. (WRC-12)

   5.78   Different category of service: in Cuba, the United States of
   America and Mexico, the allocation of the band 415-435 kHz to the
   aeronautical radionavigation service is on a primary basis.

   5.79   The use of the bands 415-495 kHz and 505-526.5 kHz (505-510 kHz
   in Region 2) by the maritime mobile service is limited to
   radiotelegraphy.

   5.79A   When establishing coast stations in the NAVTEX service on the
   frequencies 490 kHz, 518 kHz and 4209.5 kHz, administrations are
   strongly recommended to coordinate the operating characteristics in
   accordance with the procedures of the International Maritime
   Organization (IMO) (see Resolution 339 (Rev.WRC-07)). (WRC-07)

   5.80   In Region 2, the use of the band 435-495 kHz by the aeronautical
   radionavigation service is limited to non-directional beacons not
   employing voice transmission.

   5.80A   The maximum equivalent isotropically radiated power (e.i.r.p.)
   of stations in the amateur service using frequencies in the band
   472-479 kHz shall not exceed 1 W. Administrations may increase this
   limit of e.i.r.p. to 5 W in portions of their territory which are at a
   distance of over 800 km from the borders of Algeria, Saudi Arabia,
   Azerbaijan, Bahrain, Belarus, China, Comoros, Djibouti, Egypt, United
   Arab Emirates, the Russian Federation, Iran (Islamic Republic of),
   Iraq, Jordan, Kazakhstan, Kuwait, Lebanon, Libya, Morocco, Mauritania,
   Oman, Uzbekistan, Qatar, Syrian Arab Republic, Kyrgyzstan, Somalia,
   Sudan, Tunisia, Ukraine and Yemen. In this frequency band, stations in
   the amateur service shall not cause harmful interference to, or claim
   protection from, stations of the aeronautical radionavigation service.
   (WRC-12)

   5.80B   The use of the frequency band 472-479 kHz in Algeria, Saudi
   Arabia, Azerbaijan, Bahrain, Belarus, China, Comoros, Djibouti, Egypt,
   United Arab Emirates, the Russian Federation, Iraq, Jordan, Kazakhstan,
   Kuwait, Lebanon, Libya, Mauritania, Oman, Uzbekistan, Qatar, Syrian
   Arab Republic, Kyrgyzstan, Somalia, Sudan, Tunisia and Yemen is limited
   to the maritime mobile and aeronautical radionavigation services. The
   amateur service shall not be used in the above-mentioned countries in
   this frequency band, and this should be taken into account by the
   countries authorizing such use. (WRC-12)

   5.82   In the maritime mobile service, the frequency 490 kHz is to be
   used exclusively for the transmission by coast stations of navigational
   and meteorological warnings and urgent information to ships, by means
   of narrow-band direct-printing telegraphy. The conditions for use of
   the frequency 490 kHz are prescribed in Articles 31 and 52. In using
   the frequency band 415-495 kHz for the aeronautical radionavigation
   service, administrations are requested to ensure that no harmful
   interference is caused to the frequency 490 kHz. In using the frequency
   band 472-479 kHz for the amateur service, administrations shall ensure
   that no harmful interference is caused to the frequency 490 kHz.
   (WRC-12)

   5.84   The conditions for the use of the frequency 518 kHz by the
   maritime mobile service are prescribed in Articles 31 and 52. (WRC-07)

   5.86   In Region 2, in the band 525-535 kHz the carrier power of
   broadcasting stations shall not exceed 1 kW during the day and 250 W at
   night.

   5.87   Additional allocation: In Angola, Botswana, Lesotho, Malawi,
   Mozambique, Namibia, Niger and Swaziland, the band 526.5-535 kHz is
   also allocated to the mobile service on a secondary basis. (WRC-12)

   5.87A Additional allocation: in Uzbekistan, the band 526.5-1606.5 kHz
   is also allocated to the radionavigation service on a primary basis.
   Such use is subject to agreement obtained under No. 9.21 with
   administrations concerned and limited to ground-based radiobeacons in
   operation on 27 October 1997 until the end of their lifetime.

   5.88   Additional allocation: in China, the band 526.5-535 kHz is also
   allocated to the aeronautical radionavigation service on a secondary
   basis.

   5.89   In Region 2, the use of the band 1605-1705 kHz by stations of
   the broadcasting service is subject to the Plan established by the
   Regional Administrative Radio Conference (Rio de Janeiro, 1988).

   The examination of frequency assignments to stations of the fixed and
   mobile services in the band 1625-1705 kHz shall take account of the
   allotments appearing in the Plan established by the Regional
   Administrative Radio Conference (Rio de Janeiro, 1988).

   5.90   In the band 1605-1705 kHz, in cases where a broadcasting station
   of Region 2 is concerned, the service area of the maritime mobile
   stations in Region 1 shall be limited to that provided by ground-wave
   propagation.

   5.91   Additional allocation: in the Philippines and Sri Lanka, the
   band 1606.5-1705 kHz is also allocated to the broadcasting service on a
   secondary basis.

   5.92   Some countries of Region 1 use radiodetermination systems in the
   bands 1606.5-1625 kHz, 1635-1800 kHz, 1850-2160 kHz, 2194-2300 kHz,
   2502-2850 kHz and 3500-3800 kHz, subject to agreement obtained under
   No. 9.21. The radiated mean power of these stations shall not exceed 50
   W.

   5.93   Additional allocation: In Angola, Armenia, Azerbaijan, Belarus,
   the Russian Federation, Georgia, Hungary, Kazakhstan, Latvia,
   Lithuania, Mongolia, Nigeria, Uzbekistan, Poland, Kyrgyzstan, Slovakia,
   Tajikistan, Chad, Turkmenistan and Ukraine, the bands 1625-1635 kHz,
   1800-1810 kHz and 2160-2170 kHz are also allocated to the fixed and
   land mobile services on a primary basis, subject to agreement obtained
   under No. 9.21. (WRC-12)

   5.96   In Germany, Armenia, Austria, Azerbaijan, Belarus, Denmark,
   Estonia, the Russian Federation, Finland, Georgia, Hungary, Ireland,
   Iceland, Israel, Kazakhstan, Latvia, Liechtenstein, Lithuania, Malta,
   Moldova, Norway, Uzbekistan, Poland, Kyrgyzstan, Slovakia, the Czech
   Rep., the United Kingdom, Sweden, Switzerland, Tajikistan, Turkmenistan
   and Ukraine, administrations may allocate up to 200 kHz to their
   amateur service in the bands 1715-1800 kHz and 1850-2000 kHz. However,
   when allocating the bands within this range to their amateur service,
   administrations shall, after prior consultation with administrations of
   neighbouring countries, take such steps as may be necessary to prevent
   harmful interference from their amateur service to the fixed and mobile
   services of other countries. The mean power of any amateur station
   shall not exceed 10 W.

   5.97   In Region 3, the Loran system operates either on 1850 kHz or
   1950 kHz, the bands occupied being 1825-1875 kHz and 1925-1975 kHz
   respectively. Other services to which the band 1800-2000 kHz is
   allocated may use any frequency therein on condition that no harmful
   interference is caused to the Loran system operating on 1850 kHz or
   1950 kHz.

   5.98   Alternative allocation: In Angola, Armenia, Azerbaijan, Belarus,
   Belgium, Cameroon, Congo (Rep. of the), Denmark, Egypt, Eritrea, Spain,
   Ethiopia, the Russian Federation, Georgia, Greece, Italy, Kazakhstan,
   Lebanon, Lithuania, the Syrian Arab Republic, Kyrgyzstan, Somalia,
   Tajikistan, Tunisia, Turkmenistan, Turkey and Ukraine, the band
   1810-1830 kHz is allocated to the fixed and mobile, except aeronautical
   mobile, services on a primary basis. (WRC-12)

   5.99   Additional allocation: In Saudi Arabia, Austria, Iraq, Libya,
   Uzbekistan, Slovakia, Romania, Slovenia, Chad, and Togo, the band
   1810-1830 kHz is also allocated to the fixed and mobile, except
   aeronautical mobile, services on a primary basis. (WRC-12)

   5.100   In Region 1, the authorization to use the band 1810-1830 kHz by
   the amateur service in countries situated totally or partially north of
   40° N shall be given only after consultation with the countries
   mentioned in Nos. 5.98 and 5.99 to define the necessary steps to be
   taken to prevent harmful interference between amateur stations and
   stations of other services operating in accordance with Nos. 5.98 and
   5.99.

   5.102   Alternative allocation: in Bolivia, Chile, Mexico, Paraguay,
   Peru and Uruguay, the band 1850-2000 kHz is allocated to the fixed,
   mobile except aeronautical mobile, radiolocation and radionavigation
   services on a primary basis. (WRC-07)

   5.103   In Region 1, in making assignments to stations in the fixed and
   mobile services in the bands 1850-2045 kHz, 2194-2498 kHz, 2502-2625
   kHz and 2650-2850 kHz, administrations should bear in mind the special
   requirements of the maritime mobile service.

   5.104   In Region 1, the use of the band 2025-2045 kHz by the
   meteorological aids service is limited to oceanographic buoy stations.

   5.105   In Region 2, except in Greenland, coast stations and ship
   stations using radiotelephony in the band 2065-2107 kHz shall be
   limited to class J3E emissions and to a peak envelope power not
   exceeding 1 kW. Preferably, the following carrier frequencies should be
   used: 2065.0 kHz, 2079.0 kHz, 2082.5 kHz, 2086.0 kHz, 2093.0 kHz,
   2096.5 kHz, 2100.0 kHz and 2103.5 kHz. In Argentina and Uruguay, the
   carrier frequencies 2068.5 kHz and 2075.5 kHz are also used for this
   purpose, while the frequencies within the band 2072-2075.5 kHz are used
   as provided in No. 52.165.

   5.106   In Regions 2 and 3, provided no harmful interference is caused
   to the maritime mobile service, the frequencies between 2065 kHz and
   2107 kHz may be used by stations of the fixed service communicating
   only within national borders and whose mean power does not exceed 50 W.
   In notifying the frequencies, the attention of the Bureau should be
   drawn to these provisions.

   5.107   Additional allocation: In Saudi Arabia, Eritrea, Ethiopia,
   Iraq, Libya, Somalia and Swaziland, the band 2160-2170 kHz is also
   allocated to the fixed and mobile, except aeronautical mobile (R),
   services on a primary basis. The mean power of stations in these
   services shall not exceed 50 W. (WRC-12)

   5.108   The carrier frequency 2182 kHz is an international distress and
   calling frequency for radiotelephony. The conditions for the use of the
   band 2173.5-2190.5 kHz are prescribed in Articles 31 and 52. (WRC-07)

   5.109   The frequencies 2187.5 kHz, 4207.5 kHz, 6312 kHz, 8414.5 kHz,
   12577 kHz and 16804.5 kHz are international distress frequencies for
   digital selective calling. The conditions for the use of these
   frequencies are prescribed in Article 31.

   5.110   The frequencies 2174.5 kHz, 4177.5 kHz, 6268 kHz, 8376.5 kHz,
   12520 kHz and 16695 kHz are international distress frequencies for
   narrow-band direct-printing telegraphy. The conditions for the use of
   these frequencies are prescribed in Article 31.

   5.111   The carrier frequencies 2182 kHz, 3023 kHz, 5680 kHz, 8364 kHz
   and the frequencies 121.5 MHz, 156.525 MHz, 156.8 MHz and 243 MHz may
   also be used, in accordance with the procedures in force for
   terrestrial radiocommunication services, for search and rescue
   operations concerning manned space vehicles. The conditions for the use
   of the frequencies are prescribed in Article 31.

   The same applies to the frequencies 10003 kHz, 14993 kHz and 19993 kHz,
   but in each of these cases emissions must be confined in a band of ±3
   kHz about the frequency. (WRC-07)

   5.112   Alternative allocation: In Denmark and Sri Lanka, the band
   2194-2300 kHz is allocated to the fixed and mobile, except aeronautical
   mobile, services on a primary basis. (WRC-12)

   5.113   For the conditions for the use of the bands 2300-2495 kHz (2498
   kHz in Region 1), 3200-3400 kHz, 4750-4995 kHz and 5005-5060 kHz by the
   broadcasting service, see Nos. 5.16 to 5.20, 5.21 and 23.3 to 23.10.

   5.114   Alternative allocation: In Denmark and Iraq, the band 2502-2625
   kHz is allocated to the fixed and mobile, except aeronautical mobile,
   services on a primary basis. (WRC-12)

   5.115   The carrier (reference) frequencies 3023 kHz and 5680 kHz may
   also be used, in accordance with Article 31, by stations of the
   maritime mobile service engaged in coordinated search and rescue
   operations. (WRC-07)

   5.116   Administrations are urged to authorize the use of the band
   3155-3195 kHz to provide a common worldwide channel for low power
   wireless hearing aids. Additional channels for these devices may be
   assigned by administrations in the bands between 3155 kHz and 3400 kHz
   to suit local needs.

   It should be noted that frequencies in the range 3000 kHz to 4000 kHz
   are suitable for hearing aid devices which are designed to operate over
   short distances within the induction field.

   5.117   Alternative allocation: In Côte d'Ivoire, Denmark, Egypt,
   Liberia, Sri Lanka and Togo, the band 3155-3200 kHz is allocated to the
   fixed and mobile, except aeronautical mobile, services on a primary
   basis. (WRC-12)

   5.118   Additional allocation: in the United States, Mexico, Peru and
   Uruguay, the band 3230-3400 kHz is also allocated to the radiolocation
   service on a secondary basis.

   5.119   Additional allocation: in Honduras, Mexico and Peru, the band
   3500-3750 kHz is also allocated to the fixed and mobile services on a
   primary basis. (WRC-07)

   5.122   Alternative allocation: in Bolivia, Chile, Ecuador, Paraguay,
   Peru and Uruguay, the band 3750-4000 kHz is allocated to the fixed and
   mobile, except aeronautical mobile, services on a primary basis.
   (WRC-07)

   5.123   Additional allocation: in Botswana, Lesotho, Malawi,
   Mozambique, Namibia, South Africa, Swaziland, Zambia and Zimbabwe, the
   band 3900-3950 kHz is also allocated to the broadcasting service on a
   primary basis, subject to agreement obtained under No. 9.21.

   5.125   Additional allocation: in Greenland, the band 3950-4000 kHz is
   also allocated to the broadcasting service on a primary basis. The
   power of the broadcasting stations operating in this band shall not
   exceed that necessary for a national service and shall in no case
   exceed 5 kW.

   5.126   In Region 3, the stations of those services to which the band
   3995-4005 kHz is allocated may transmit standard frequency and time
   signals.

   5.127   The use of the band 4000-4063 kHz by the maritime mobile
   service is limited to ship stations using radiotelephony (see No.
   52.220 and Appendix 17).

   5.128   Frequencies in the bands 4063-4123 kHz and 4130-4438 kHz may be
   used exceptionally by stations in the fixed service, communicating only
   within the boundary of the country in which they are located, with a
   mean power not exceeding 50 W, on condition that harmful interference
   is not caused to the maritime mobile service. In addition, in
   Afghanistan, Argentina, Armenia, Azerbaijan, Belarus, Botswana, Burkina
   Faso, the Central African Rep., China, the Russian Federation, Georgia,
   India, Kazakhstan, Mali, Niger, Pakistan, Kyrgyzstan, Tajikistan, Chad,
   Turkmenistan and Ukraine, in the bands 4063-4123 kHz, 4130-4133 kHz and
   4408-4438 kHz, stations in the fixed service, with a mean power not
   exceeding 1 kW, can be operated on condition that they are situated at
   least 600 km from the coast and that harmful interference is not caused
   to the maritime mobile service. (WRC-12)

   5.130   The conditions for the use of the carrier frequencies 4125 kHz
   and 6215 kHz are prescribed in Articles 31 and 52. (WRC-07)

   5.131   The frequency 4209.5 kHz is used exclusively for the
   transmission by coast stations of meteorological and navigational
   warnings and urgent information to ships by means of narrow-band
   direct-printing techniques.

   5.132   The frequencies 4210 kHz, 6314 kHz, 8416.5 kHz, 12579 kHz,
   16806.5 kHz, 19680.5 kHz, 22376 kHz and 26100.5 kHz are the
   international frequencies for the transmission of maritime safety
   information (MSI) (see Appendix 17).

   5.132A   Stations in the radiolocation service shall not cause harmful
   interference to, or claim protection from, stations operating in the
   fixed or mobile services. Applications of the radiolocation service are
   limited to oceanographic radars operating in accordance with Resolution
   612 (Rev. WRC-12). (WRC-12)

   5.132B   Alternative allocation: In Armenia, Austria, Belarus, Moldova,
   Uzbekistan and Kyrgyzstan, the frequency band 4438-4488 kHz is
   allocated to the fixed and mobile, except aeronautical mobile (R),
   services on a primary basis. (WRC-12)

   5.133   Different category of service: In Armenia, Azerbaijan, Belarus,
   the Russian Federation, Georgia, Kazakhstan, Latvia, Lithuania, Niger,
   Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan and Ukraine, the
   allocation of the band 5130-5250 kHz to the mobile, except aeronautical
   mobile, service is on a primary basis (see No. 5.33). (WRC-12)

   5.133A   Alternative allocation: In Armenia, Austria, Belarus, Moldova,
   Uzbekistan and Kyrgyzstan, the frequency bands 5250-5275 kHz and
   26200-26350 kHz are allocated to the fixed and mobile, except
   aeronautical mobile, services on a primary basis. (WRC-12)

   5.134   The use of the bands 5900-5950 kHz, 7300-7350 kHz, 9400-9500
   kHz, 11600-11650 kHz, 12050-12100 kHz, 13570-13600 kHz, 13800-13870
   kHz, 15600-15800 kHz, 17480-17550 kHz and 18900-19020 kHz by the
   broadcasting service is subject to the application of the procedure of
   Article 12. Administrations are encouraged to use these bands to
   facilitate the introduction of digitally modulated emissions in
   accordance with the provisions of Resolution 517 (Rev. WRC-07).
   (WRC-07)

   5.136   Additional allocation: frequencies in the band 5900-5950 kHz
   may be used by stations in the following services, communicating only
   within the boundary of the country in which they are located: fixed
   service (in all three Regions), land mobile service (in Region 1),
   mobile except aeronautical mobile (R) service (in Regions 2 and 3), on
   condition that harmful interference is not caused to the broadcasting
   service. When using frequencies for these services, administrations are
   urged to use the minimum power required and to take account of the
   seasonal use of frequencies by the broadcasting service published in
   accordance with the Radio Regulations. (WRC-07)

   5.137   On condition that harmful interference is not caused to the
   maritime mobile service, the bands 6200-6213.5 kHz and 6220.5-6525 kHz
   may be used exceptionally by stations in the fixed service,
   communicating only within the boundary of the country in which they are
   located, with a mean power not exceeding 50 W. At the time of
   notification of these frequencies, the attention of the Bureau will be
   drawn to the above conditions.

   5.138   The following bands:

   6765-6795 kHz (centre frequency 6780 kHz),

   433.05-434.79 MHz (centre frequency 433.92 MHz) in Region 1 except in
   the countries mentioned in No. 5.280,

   61-61.5 GHz (centre frequency 61.25 GHz),

   122-123 GHz (centre frequency 122.5 GHz), and

   244-246 GHz (centre frequency 245 GHz)

   are designated for industrial, scientific and medical (ISM)
   applications. The use of these frequency bands for ISM applications
   shall be subject to special authorization by the administration
   concerned, in agreement with other administrations whose
   radiocommunication services might be affected. In applying this
   provision, administrations shall have due regard to the latest relevant
   ITU-R Recommendations.

   5.140   Additional allocation: In Angola, Iraq, Kenya, Somalia and
   Togo, the band 7000-7050 kHz is also allocated to the fixed service on
   a primary basis. (WRC-12)

   5.141   Alternative allocation: In Egypt, Eritrea, Ethiopia, Guinea,
   Libya, Madagascar and Niger, the band 7000-7050 kHz is allocated to the
   fixed service on a primary basis. (WRC-12)

   5.141A   Additional allocation: in Uzbekistan and Kyrgyzstan, the bands
   7000-7100 kHz and 7100-7200 kHz are also allocated to the fixed and
   land mobile services on a secondary basis.

   5.141B   Additional allocation: In Algeria, Saudi Arabia, Australia,
   Bahrain, Botswana, Brunei Darussalam, China, Comoros, Korea (Rep. of),
   Diego Garcia, Djibouti, Egypt, United Arab Emirates, Eritrea,
   Indonesia, Iran (Islamic Republic of), Japan, Jordan, Kuwait, Libya,
   Morocco, Mauritania, Niger, New Zealand, Oman, Papua New Guinea, Qatar,
   the Syrian Arab Republic, Singapore, Sudan, South Sudan, Tunisia, Viet
   Nam and Yemen, the band 7100-7200 kHz is also allocated to the fixed
   and the mobile, except aeronautical mobile (R), services on a primary
   basis. (WRC-12)

   5.142   The use of the band 7200-7300 kHz in Region 2 by the amateur
   service shall not impose constraints on the broadcasting service
   intended for use within Region 1 and Region 3. (WRC-12)

   5.143   Additional allocation: frequencies in the band 7300-7350 kHz
   may be used by stations in the fixed service and in the land mobile
   service, communicating only within the boundary of the country in which
   they are located, on condition that harmful interference is not caused
   to the broadcasting service. When using frequencies for these services,
   administrations are urged to use the minimum power required and to take
   account of the seasonal use of frequencies by the broadcasting service
   published in accordance with the Radio Regulations. (WRC-07)

   5.143A   In Region 3, frequencies in the band 7350-7450 kHz may be used
   by stations in the fixed service on a primary basis and land mobile
   service on a secondary basis, communicating only within the boundary of
   the country in which they are located, on condition that harmful
   interference is not caused to the broadcasting service. When using
   frequencies for these services, administrations are urged to use the
   minimum power required and to take account of the seasonal use of
   frequencies by the broadcasting service published in accordance with
   the Radio Regulations. (WRC-12)

   5.143B   In Region 1, frequencies in the band 7350-7450 kHz may be used
   by stations in the fixed and land mobile services communicating only
   within the boundary of the country in which they are located on
   condition that harmful interference is not caused to the broadcasting
   service. The total radiated power of each station shall not exceed 24
   dBW. (WRC-12)

   5.143C   Additional allocation: In Algeria, Saudi Arabia, Bahrain,
   Comoros, Djibouti, Egypt, United Arab Emirates, Iran (Islamic Republic
   of), Jordan, Kuwait, Libya, Morocco, Mauritania, Niger, Oman, Qatar,
   the Syrian Arab Republic, Sudan, South Sudan, Tunisia and Yemen, the
   bands 7350-7400 kHz and 7400-7450 kHz are also allocated to the fixed
   service on a primary basis. (WRC-12)

   5.143D   In Region 2, frequencies in the band 7350-7400 kHz may be used
   by stations in the fixed service and in the land mobile service,
   communicating only within the boundary of the country in which they are
   located, on condition that harmful interference is not caused to the
   broadcasting service. When using frequencies for these services,
   administrations are urged to use the minimum power required and to take
   account of the seasonal use of frequencies by the broadcasting service
   published in accordance with the Radio Regulations. (WRC-12)

   5.144   In Region 3, the stations of those services to which the band
   7995-8005 kHz is allocated may transmit standard frequency and time
   signals.

   5.145   The conditions for the use of the carrier frequencies 8291 kHz,
   12290 kHz and 16420 kHz are prescribed in Articles 31 and 52. (WRC-07)

   5.145A   Stations in the radiolocation service shall not cause harmful
   interference to, or claim protection from, stations operating in the
   fixed service. Applications of the radiolocation service are limited to
   oceanographic radars operating in accordance with Resolution 612 (Rev.
   WRC-12). (WRC-12)

   5.145B   Alternative allocation: in Armenia, Austria, Belarus, Moldova,
   Uzbekistan and Kyrgyzstan, the frequency bands 9305-9355 kHz and
   16100-16200 kHz are allocated to the fixed service on a primary basis.
   (WRC-12)

   5.146   Additional allocation: frequencies in the bands 9400-9500 kHz,
   11600-11650 kHz, 12050-12100 kHz, 15600-15800 kHz, 17480-17550 kHz and
   18900-19020 kHz may be used by stations in the fixed service,
   communicating only within the boundary of the country in which they are
   located, on condition that harmful interference is not caused to the
   broadcasting service. When using frequencies in the fixed service,
   administrations are urged to use the minimum power required and to take
   account of the seasonal use of frequencies by the broadcasting service
   published in accordance with the Radio Regulations. (WRC-07)

   5.147   On condition that harmful interference is not caused to the
   broadcasting service, frequencies in the bands 9775-9900 kHz,
   11650-11700 kHz and 11975-12050 kHz may be used by stations in the
   fixed service communicating only within the boundary of the country in
   which they are located, each station using a total radiated power not
   exceeding 24 dBW.

   5.149   In making assignments to stations of other services to which
   the bands:
   13360-13410 kHz,    22.81-22.86 GHz,
   25550-25670 kHz,    23.07-23.12 GHz,
   37.5-38.25 MHz,     31.2-31.3 GHz,
   73-74.6 MHz in      31.5-31.8 GHz in
      Regions 1 and 3,    Regions 1 and 3,
   150.05-153 MHz in   36.43-36.5 GHz,
      Region 1,        42.5-43.5 GHz,
   322-328.6 MHz,      48.94-49.04 GHz,
   406.1-410 MHz,      76-86 GHz,
   608-614 MHz in      92-94 GHz,
      Regions 1 and 3, 94.1-100 GHz,
   1330-1400 MHz,      102-109.5 GHz,
   1610.6-1613.8 MHz,  111.8-114.25 GHz,
   1660-1670 MHz,      128.33-128.59 GHz,
   1718.8-1722.2 MHz,  129.23-129.49 GHz,
   2655-2690 MHz,      130-134 GHz,
   3260-3267 MHz,      136-148.5 GHz,
   3332-3339 MHz,      151.5-158.5 GHz,
   3345.8-3352.5 MHz,  168.59-168.93 GHz,
   4825-4835 MHz,      171.11-171.45 GHz,
   4950-4990 MHz,      172.31-172.65 GHz,
   4990-5000 MHz,      173.52-173.85 GHz,
   6650-6675.2 MHz,    195.75-196.15 GHz,
   10.6-10.68 GHz,     209-226 GHz,
   14.47-14.5 GHz,     241-250 GHz,
   22.01-22.21 GHz,    252-275 GHz
   22.21-22.5 GHz,

   are allocated, administrations are urged to take all practicable steps
   to protect the radio astronomy service from harmful interference.
   Emissions from spaceborne or airborne stations can be particularly
   serious sources of interference to the radio astronomy service (see
   Nos. 4.5 and 4.6 and Article 29). (WRC-07)

   5.149A   Alternative allocation: In Armenia, Austria, Belarus, Moldova,
   Uzbekistan and Kyrgyzstan, the frequency band 13450-13550 kHz is
   allocated to the fixed service on a primary basis and to the mobile,
   except aeronautical mobile (R), service on a secondary basis. (WRC-12)

   5.150   The following bands:

   13553-13567   kHz (centre frequency 13560 kHz),

   26957-27283   kHz (centre frequency 27120 kHz),

   40.66-40.70   MHz (centre frequency 40.68 MHz),

   902-928   MHz in Region 2 (centre frequency 915 MHz),

   2400-2500   MHz (centre frequency 2450 MHz),

   5725-5875   MHz (centre frequency 5800 MHz), and

   24-24.25   GHz (centre frequency 24.125 GHz)

   are also designated for industrial, scientific and medical (ISM)
   applications. Radiocommunication services operating within these bands
   must accept harmful interference which may be caused by these
   applications. ISM equipment operating in these bands is subject to the
   provisions of No. 15.13.

   5.151   Additional allocation: frequencies in the bands 13570-13600 kHz
   and 13800-13870 kHz may be used by stations in the fixed service and in
   the mobile except aeronautical mobile (R) service, communicating only
   within the boundary of the country in which they are located, on the
   condition that harmful interference is not caused to the broadcasting
   service. When using frequencies in these services, administrations are
   urged to use the minimum power required and to take account of the
   seasonal use of frequencies by the broadcasting service published in
   accordance with the Radio Regulations. (WRC-07)

   5.152   Additional allocation: in Armenia, Azerbaijan, China, Côte
   d'Ivoire, the Russian Federation, Georgia, Iran (Islamic Republic of),
   Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan and
   Ukraine, the band 14250-14350 kHz is also allocated to the fixed
   service on a primary basis. Stations of the fixed service shall not use
   a radiated power exceeding 24 dBW.

   5.153   In Region 3, the stations of those services to which the band
   15995-16005 kHz is allocated may transmit standard frequency and time
   signals.

   5.154   Additional allocation: in Armenia, Azerbaijan, the Russian
   Federation, Georgia, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan
   and Ukraine, the band 18068-18168 kHz is also allocated to the fixed
   service on a primary basis for use within their boundaries, with a peak
   envelope power not exceeding 1 kW.

   5.155   Additional allocation: in Armenia, Azerbaijan, Belarus, the
   Russian Federation, Georgia, Kazakhstan, Moldova, Mongolia, Uzbekistan,
   Kyrgyzstan, Slovakia, Tajikistan, Turkmenistan and Ukraine, the band
   21850-21870 kHz is also allocated to the aeronautical mobile (R)
   service on a primary basis. (WRC-07)

   5.155A   In Armenia, Azerbaijan, Belarus, the Russian Federation,
   Georgia, Kazakhstan, Moldova, Mongolia, Uzbekistan, Kyrgyzstan,
   Slovakia, Tajikistan, Turkmenistan and Ukraine, the use of the band
   21850-21870 kHz by the fixed service is limited to provision of
   services related to aircraft flight safety. (WRC-07)

   5.155B   The band 21870-21924 kHz is used by the fixed service for
   provision of services related to aircraft flight safety.

   5.156   Additional allocation: in Nigeria, the band 22720-23200 kHz is
   also allocated to the meteorological aids service (radiosondes) on a
   primary basis.

   5.156A   The use of the band 23200-23350 kHz by the fixed service is
   limited to provision of services related to aircraft flight safety.

   5.157   The use of the band 23350-24000 kHz by the maritime mobile
   service is limited to inter-ship radiotelegraphy.

   5.158   Alternative allocation: In Armenia, Austria, Belarus, Moldova,
   Uzbekistan and Kyrgyzstan, the frequency band 24450-24600 kHz is
   allocated to the fixed and land mobile services on a primary basis.
   (WRC-12)

   5.159   Alternative allocation: In Armenia, Austria, Belarus, Moldova,
   Uzbekistan and Kyrgyzstan, the frequency band 39-39.5 MHz is allocated
   to the fixed and mobile services on a primary basis. (WRC-12)

   5.160   Additional allocation: In Botswana, Burundi, Dem. Rep. of the
   Congo and Rwanda, the band 41-44 MHz is also allocated to the
   aeronautical radionavigation service on a primary basis. (WRC-12)

   5.161   Additional allocation: in Iran (Islamic Republic of) and Japan,
   the band 41-44 MHz is also allocated to the radiolocation service on a
   secondary basis.

   5.161A   Additional allocation: In Korea (Rep. of) and the United
   States, the frequency bands 41.015-41.665 MHz and 43.35-44 MHz are also
   allocated to the radiolocation service on a primary basis. Stations in
   the radiolocation service shall not cause harmful interference to, or
   claim protection from, stations operating in the fixed or mobile
   services. Applications of the radiolocation service are limited to
   oceanographic radars operating in accordance with Resolution 612 (Rev.
   WRC-12). (WRC-12)

   5.161B   Alternative allocation: In Albania, Germany, Armenia, Austria,
   Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Cyprus, Vatican,
   Croatia, Denmark, Spain, Estonia, Finland, France, Greece, Hungary,
   Ireland, Iceland, Italy, Latvia, The Former Yugoslav Rep. of Macedonia,
   Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco,
   Montenegro, Norway, Uzbekistan, Netherlands, Poland, Portugal,
   Kyrgyzstan, Slovakia, Czech Rep., Romania, United Kingdom, San Marino,
   Slovenia, Sweden, Switzerland, Turkey and Ukraine, the frequency band
   42-42.5 MHz is allocated to the fixed and mobile services on a primary
   basis. (WRC-12)

   5.162   Additional allocation: In Australia, the band 44-47 MHz is also
   allocated to the broadcasting service on a primary basis. (WRC-12)

   5.162A   Additional allocation: In Germany, Austria, Belgium, Bosnia
   and Herzegovina, China, Vatican, Denmark, Spain, Estonia, the Russian
   Federation, Finland, France, Ireland, Iceland, Italy, Latvia, The
   Former Yugoslav Republic of Macedonia, Liechtenstein, Lithuania,
   Luxembourg, Monaco, Montenegro, Norway, the Netherlands, Poland,
   Portugal, the Czech Rep., the United Kingdom, Serbia, Slovenia, Sweden
   and Switzerland the band 46-68 MHz is also allocated to the
   radiolocation service on a secondary basis. This use is limited to the
   operation of wind profiler radars in accordance with Resolution 217
   (WRC-97). (WRC-12)

   5.163   Additional allocation: In Armenia, Belarus, the Russian
   Federation, Georgia, Hungary, Kazakhstan, Latvia, Moldova, Uzbekistan,
   Kyrgyzstan, Tajikistan, Turkmenistan and Ukraine, the bands 47-48.5 MHz
   and 56.5-58 MHz are also allocated to the fixed and land mobile
   services on a secondary basis. (WRC-12)

   5.164   Additional allocation: In Albania, Algeria, Germany, Austria,
   Belgium, Bosnia and Herzegovina, Botswana, Bulgaria, Côte d'Ivoire,
   Denmark, Spain, Estonia, Finland, France, Gabon, Greece, Ireland,
   Israel, Italy, Jordan, Lebanon, Libya, Liechtenstein, Lithuania,
   Luxembourg, Madagascar, Mali, Malta, Morocco, Mauritania, Monaco,
   Montenegro, Nigeria, Norway, the Netherlands, Poland, Syrian Arab
   Republic, Slovakia, Czech Rep., Romania, the United Kingdom, Serbia,
   Slovenia, Sweden, Switzerland, Swaziland, Chad, Togo, Tunisia and
   Turkey, the band 47-68 MHz, in South Africa the band 47-50 MHz, and in
   Latvia the band 48.5-56.5 MHz, are also allocated to the land mobile
   service on a primary basis. However, stations of the land mobile
   service in the countries mentioned in connection with each band
   referred to in this footnote shall not cause harmful interference to,
   or claim protection from, existing or planned broadcasting stations of
   countries other than those mentioned in connection with the band.
   (WRC-12)

   5.165   Additional allocation: In Angola, Cameroon, Congo (Rep. of
   the), Madagascar, Mozambique, Niger, Somalia, Sudan, South Sudan,
   Tanzania and Chad, the band 47-68 MHz is also allocated to the fixed
   and mobile, except aeronautical mobile, services on a primary basis.
   (WRC-12)

   5.166   Alternative allocation: In New Zealand, the band 50-51 MHz is
   allocated to the fixed and mobile services on a primary basis; the band
   53-54 MHz is allocated to the fixed and mobile services on a primary
   basis. (WRC-12)

   5.167   Alternative allocation: in Bangladesh, Brunei Darussalam,
   India, Iran (Islamic Republic of), Pakistan, Singapore and Thailand,
   the band 50-54 MHz is allocated to the fixed, mobile and broadcasting
   services on a primary basis. (WRC-07)

   5.167A   Additional allocation: in Indonesia, the band 50-54 MHz is
   also allocated to the fixed, mobile and broadcasting services on a
   primary basis. (WRC-07)

   5.168   Additional allocation: in Australia, China and the Dem.
   People's Rep. of Korea, the band 50-54 MHz is also allocated to the
   broadcasting service on a primary basis.

   5.169   Alternative allocation: In Botswana, Lesotho, Malawi, Namibia,
   the Dem. Rep. of the Congo, Rwanda, South Africa, Swaziland, Zambia and
   Zimbabwe, the band 50-54 MHz is allocated to the amateur service on a
   primary basis. In Senegal, the band 50-51 MHz is allocated to the
   amateur service on a primary basis. (WRC-12)

   5.170   Additional allocation: in New Zealand, the band 51-53 MHz is
   also allocated to the fixed and mobile services on a primary basis.

   5.171   Additional allocation: In Botswana, Lesotho, Malawi, Mali,
   Namibia, Dem. Rep. of the Congo, Rwanda, South Africa, Swaziland,
   Zambia and Zimbabwe, the band 54-68 MHz is also allocated to the fixed
   and mobile, except aeronautical mobile, services on a primary basis.
   (WRC-12)

   5.172   Different category of service: in the French overseas
   departments and communities in Region 2, Guyana, Jamaica and Mexico,
   the allocation of the band 54-68 MHz to the fixed and mobile services
   is on a primary basis (see No. 5.33).

   5.173   Different category of service: in the French overseas
   departments and communities in Region 2, Guyana, Jamaica and Mexico,
   the allocation of the band 68-72 MHz to the fixed and mobile services
   is on a primary basis (see No. 5.33).

   5.175   Alternative allocation: in Armenia, Azerbaijan, Belarus, the
   Russian Federation, Georgia, Kazakhstan, Moldova, Uzbekistan,
   Kyrgyzstan, Tajikistan, Turkmenistan and Ukraine, the bands 68-73 MHz
   and 76-87.5 MHz are allocated to the broadcasting service on a primary
   basis. In Latvia and Lithuania, the bands 68-73 MHz and 76-87.5 MHz are
   allocated to the broadcasting and mobile, except aeronautical mobile,
   services on a primary basis. The services to which these bands are
   allocated in other countries and the broadcasting service in the
   countries listed above are subject to agreements with the neighbouring
   countries concerned. (WRC-07)

   5.176   Additional allocation: in Australia, China, Korea (Rep. of),
   the Philippines, the Dem. People's Rep. of Korea and Samoa, the band
   68-74 MHz is also allocated to the broadcasting service on a primary
   basis. (WRC-07)

   5.177   Additional allocation: in Armenia, Azerbaijan, Belarus, the
   Russian Federation, Georgia, Kazakhstan, Uzbekistan, Kyrgyzstan,
   Tajikistan, Turkmenistan and Ukraine, the band 73-74 MHz is also
   allocated to the broadcasting service on a primary basis, subject to
   agreement obtained under No. 9.21. (WRC-07)

   5.178   Additional allocation: In Colombia, Cuba, El Salvador,
   Guatemala, Guyana, Honduras and Nicaragua, the band 73-74.6 MHz is also
   allocated to the fixed and mobile services on a secondary basis.
   (WRC-12)

   5.179   Additional allocation: In Armenia, Azerbaijan, Belarus, China,
   the Russian Federation, Georgia, Kazakhstan, Lithuania, Mongolia,
   Kyrgyzstan, Tajikistan, Turkmenistan and Ukraine, the bands 74.6-74.8
   MHz and 75.2-75.4 MHz are also allocated to the aeronautical
   radionavigation service, on a primary basis, for ground-based
   transmitters only. (WRC-12)

   5.180   The frequency 75 MHz is assigned to marker beacons.
   Administrations shall refrain from assigning frequencies close to the
   limits of the guardband to stations of other services which, because of
   their power or geographical position, might cause harmful interference
   or otherwise place a constraint on marker beacons.

   Every effort should be made to improve further the characteristics of
   airborne receivers and to limit the power of transmitting stations
   close to the limits 74.8 MHz and 75.2 MHz.

   5.181   Additional allocation: in Egypt, Israel and the Syrian Arab
   Republic, the band 74.8-75.2 MHz is also allocated to the mobile
   service on a secondary basis, subject to agreement obtained under No.
   9.21. In order to ensure that harmful interference is not caused to
   stations of the aeronautical radionavigation service, stations of the
   mobile service shall not be introduced in the band until it is no
   longer required for the aeronautical radionavigation service by any
   administration which may be identified in the application of the
   procedure invoked under No. 9.21.

   5.182   Additional allocation: in Western Samoa, the band 75.4-87 MHz
   is also allocated to the broadcasting service on a primary basis.

   5.183   Additional allocation: in China, Korea (Rep. of), Japan, the
   Philippines and the Dem. People's Rep. of Korea, the band 76-87 MHz is
   also allocated to the broadcasting service on a primary basis.

   5.185   Different category of service: in the United States, the French
   overseas departments and communities in Region 2, Guyana, Jamaica,
   Mexico and Paraguay, the allocation of the band 76-88 MHz to the fixed
   and mobile services is on a primary basis (see No. 5.33).

   5.187   Alternative allocation: in Albania, the band 81-87.5 MHz is
   allocated to the broadcasting service on a primary basis and used in
   accordance with the decisions contained in the Final Acts of the
   Special Regional Conference (Geneva, 1960).

   5.188   Additional allocation: in Australia, the band 85-87 MHz is also
   allocated to the broadcasting service on a primary basis. The
   introduction of the broadcasting service in Australia is subject to
   special agreements between the administrations concerned.

   5.190   Additional allocation: in Monaco, the band 87.5-88 MHz is also
   allocated to the land mobile service on a primary basis, subject to
   agreement obtained under No. 9.21.

   5.192   Additional allocation: in China and Korea (Rep. of), the band
   100-108 MHz is also allocated to the fixed and mobile services on a
   primary basis.

   5.194   Additional allocation: in Azerbaijan, Kyrgyzstan, Somalia and
   Turkmenistan, the band 104-108 MHz is also allocated to the mobile,
   except aeronautical mobile (R), service on a secondary basis. (WRC-07)

   5.197   Additional allocation: In the Syrian Arab Republic, the band
   108-111.975 MHz is also allocated to the mobile service on a secondary
   basis, subject to agreement obtained under No. 9.21. In order to ensure
   that harmful interference is not caused to stations of the aeronautical
   radionavigation service, stations of the mobile service shall not be
   introduced in the band until it is no longer required for the
   aeronautical radionavigation service by any administration which may be
   identified in the application of the procedures invoked under No. 9.21.
   (WRC-12)

   5.197A   Additional allocation: The band 108-117.975 MHz is also
   allocated on a primary basis to the aeronautical mobile (R) service,
   limited to systems operating in accordance with recognized
   international aeronautical standards. Such use shall be in accordance
   with Resolution 413 (Rev.WRC-12). The use of the band 108-112 MHz by
   the aeronautical mobile (R) service shall be limited to systems
   composed of ground-based transmitters and associated receivers that
   provide navigational information in support of air navigation functions
   in accordance with recognized international aeronautical standards.
   (FCC)

   5.200   In the band 117.975-137 MHz, the frequency 121.5 MHz is the
   aeronautical emergency frequency and, where required, the frequency
   123.1 MHz is the aeronautical frequency auxiliary to 121.5 MHz. Mobile
   stations of the maritime mobile service may communicate on these
   frequencies under the conditions laid down in Article 31 for distress
   and safety purposes with stations of the aeronautical mobile service.
   (WRC-07)

   5.201   Additional allocation: In Angola, Armenia, Azerbaijan, Belarus,
   Bulgaria, Estonia, the Russian Federation, Georgia, Hungary, Iran
   (Islamic Republic of), Iraq (Republic of), Japan, Kazakhstan, Latvia,
   Moldova, Mongolia, Mozambique, Uzbekistan, Papua New Guinea, Poland,
   Kyrgyzstan, Romania, Tajikistan, Turkmenistan and Ukraine, the band
   132-136 MHz is also allocated to the aeronautical mobile (OR) service
   on a primary basis. In assigning frequencies to stations of the
   aeronautical mobile (OR) service, the administration shall take account
   of the frequencies assigned to stations in the aeronautical mobile (R)
   service. (WRC-12)

   5.202   Additional allocation: In Saudi Arabia, Armenia, Azerbaijan,
   Belarus, Bulgaria, the United Arab Emirates, the Russian Federation,
   Georgia, Iran (Islamic Republic of), Jordan, Latvia, Oman, Uzbekistan,
   Poland, the Syrian Arab Republic, Kyrgyzstan, Romania, Tajikistan,
   Turkmenistan and Ukraine, the band 136-137 MHz is also allocated to the
   aeronautical mobile (OR) service on a primary basis. In assigning
   frequencies to stations of the aeronautical mobile (OR) service, the
   administration shall take account of the frequencies assigned to
   stations in the aeronautical mobile (R) service. (WRC-12)

   5.204   Different category of service: in Afghanistan, Saudi Arabia,
   Bahrain, Bangladesh, Brunei Darussalam, China, Cuba, the United Arab
   Emirates, India, Indonesia, Iran (Islamic Republic of), Iraq, Kuwait,
   Montenegro, Oman, Pakistan, the Philippines, Qatar, Serbia, Singapore,
   Thailand and Yemen, the band 137-138 MHz is allocated to the fixed and
   mobile, except aeronautical mobile (R), services on a primary basis
   (see No. 5.33). (WRC-07)

   5.205   Different category of service: in Israel and Jordan, the
   allocation of the band 137-138 MHz to the fixed and mobile, except
   aeronautical mobile, services is on a primary basis (see No. 5.33).

   5.206   Different category of service: in Armenia, Azerbaijan, Belarus,
   Bulgaria, Egypt, the Russian Federation, Finland, France, Georgia,
   Greece, Kazakhstan, Lebanon, Moldova, Mongolia, Uzbekistan, Poland,
   Kyrgyzstan, the Syrian Arab Republic, Slovakia, the Czech Rep.,
   Romania, Tajikistan, Turkmenistan and Ukraine, the allocation of the
   band 137-138 MHz to the aeronautical mobile (OR) service is on a
   primary basis (see No. 5.33).

   5.207   Additional allocation: in Australia, the band 137-144 MHz is
   also allocated to the broadcasting service on a primary basis until
   that service can be accommodated within regional broadcasting
   allocations.

   5.208   The use of the band 137-138 MHz by the mobile-satellite service
   is subject to coordination under No. 9.11A.

   5.208A   In making assignments to space stations in the
   mobile-satellite service in the bands 137-138 MHz, 387-390 MHz and
   400.15-401 MHz, administrations shall take all practicable steps to
   protect the radio astronomy service in the bands 150.05-153 MHz,
   322-328.6 MHz, 406.1-410 MHz and 608-614 MHz from harmful interference
   from unwanted emissions. The threshold levels of interference
   detrimental to the radio astronomy service are shown in the relevant
   ITU-R Recommendation. (WRC-07)

   5.208B   In the bands:

   137-138 MHz,

   387-390 MHz,

   400.15-401 MHz,

   1452-1492 MHz,

   1525-1610 MHz,

   1613.8-1626.5 MHz,

   2655-2690 MHz,

   21.4-22 GHz,

   Resolution 739 (Rev.WRC-07) applies. (WRC-07) (FCC)

   5.209   The use of the bands 137-138 MHz, 148-150.05 MHz, 399.9-400.05
   MHz, 400.15-401 MHz, 454-456 MHz and 459-460 MHz by the
   mobile-satellite service is limited to non-geostationary-satellite
   systems.

   5.210   Additional allocation: in Italy, the Czech Rep. and the United
   Kingdom, the bands 138-143.6 MHz and 143.65-144 MHz are also allocated
   to the space research service (space-to-Earth) on a secondary basis.
   (WRC-07)

   5.211   Additional allocation: In Germany, Saudi Arabia, Austria,
   Bahrain, Belgium, Denmark, the United Arab Emirates, Spain, Finland,
   Greece, Ireland, Israel, Kenya, Kuwait, The Former Yugoslav Republic of
   Macedonia, Lebanon, Liechtenstein, Luxembourg, Mali, Malta, Montenegro,
   Norway, the Netherlands, Qatar, Slovakia, the United Kingdom, Serbia,
   Slovenia, Somalia, Sweden, Switzerland, Tanzania, Tunisia and Turkey,
   the band 138-144 MHz is also allocated to the maritime mobile and land
   mobile services on a primary basis. (WRC-12)

   5.212   Alternative allocation: In Angola, Botswana, Cameroon, the
   Central African Rep., Congo (Rep. of the), Gabon, Gambia, Ghana,
   Guinea, Iraq, Jordan, Lesotho, Liberia, Libya, Malawi, Mozambique,
   Namibia, Niger, Oman, Uganda, Syrian Arab Republic, the Dem. Rep. of
   the Congo, Rwanda, Sierra Leone, South Africa, Swaziland, Chad, Togo,
   Zambia and Zimbabwe, the band 138-144 MHz is allocated to the fixed and
   mobile services on a primary basis. (WRC-12)

   5.213   Additional allocation: in China, the band 138-144 MHz is also
   allocated to the radiolocation service on a primary basis.

   5.214   Additional allocation: In Eritrea, Ethiopia, Kenya, The Former
   Yugoslav Republic of Macedonia, Montenegro, Serbia, Somalia, Sudan,
   South Sudan and Tanzania, the band 138-144 MHz is also allocated to the
   fixed service on a primary basis. (WRC-12)

   5.216   Additional allocation: in China, the band 144-146 MHz is also
   allocated to the aeronautical mobile (OR) service on a secondary basis.

   5.217   Alternative allocation: in Afghanistan, Bangladesh, Cuba,
   Guyana and India, the band 146-148 MHz is allocated to the fixed and
   mobile services on a primary basis.

   5.218   Additional allocation: the band 148-149.9 MHz is also allocated
   to the space operation service (Earth-to-space) on a primary basis,
   subject to agreement obtained under No. 9.21. The bandwidth of any
   individual transmission shall not exceed ±25 kHz.

   5.219   The use of the band 148-149.9 MHz by the mobile-satellite
   service is subject to coordination under No. 9.11A. The
   mobile-satellite service shall not constrain the development and use of
   the fixed, mobile and space operation services in the band 148-149.9
   MHz.

   5.220   The use of the bands 149.9-150.05 MHz and 399.9-400.05 MHz by
   the mobile-satellite service is subject to coordination under No.
   9.11A. The mobile-satellite service shall not constrain the development
   and use of the radionavigation-satellite service in the bands
   149.9-150.05 MHz and 399.9-400.05 MHz.

   5.221   Stations of the mobile-satellite service in the band 148-149.9
   MHz shall not cause harmful interference to, or claim protection from,
   stations of the fixed or mobile services operating in accordance with
   the Table of Frequency Allocations in the following countries: Albania,
   Algeria, Germany, Saudi Arabia, Australia, Austria, Bahrain,
   Bangladesh, Barbados, Belarus, Belgium, Benin, Bosnia and Herzegovina,
   Botswana, Brunei Darussalam, Bulgaria, Cameroon, China, Cyprus, Congo
   (Rep. of the), Korea (Rep. of), Côte d'Ivoire, Croatia, Cuba, Denmark,
   Djibouti, Egypt, the United Arab Emirates, Eritrea, Spain, Estonia,
   Ethiopia, the Russian Federation, Finland, France, Gabon, Ghana,
   Greece, Guinea, Guinea Bissau, Hungary, India, Iran (Islamic Republic
   of), Ireland, Iceland, Israel, Italy, Jamaica, Japan, Jordan,
   Kazakhstan, Kenya, Kuwait, The Former Yugoslav Republic of Macedonia,
   Lesotho, Latvia, Lebanon, Libya, Liechtenstein, Lithuania, Luxembourg,
   Malaysia, Mali, Malta, Mauritania, Moldova, Mongolia, Montenegro,
   Mozambique, Namibia, Norway, New Zealand, Oman, Uganda, Uzbekistan,
   Pakistan, Panama, Papua New Guinea, Paraguay, the Netherlands, the
   Philippines, Poland, Portugal, Qatar, the Syrian Arab Republic,
   Kyrgyzstan, Dem. People's Rep. of Korea, Slovakia, Romania, the United
   Kingdom, Senegal, Serbia, Sierra Leone, Singapore, Slovenia, Sudan, Sri
   Lanka, South Africa, Sweden, Switzerland, Swaziland, Tanzania, Chad,
   Thailand, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Ukraine,
   Viet Nam, Yemen, Zambia and Zimbabwe. (WRC-12)

   5.222   Emissions of the radionavigation-satellite service in the bands
   149.9-150.05 MHz and 399.9-400.05 MHz may also be used by receiving
   earth stations of the space research service.

   5.223   Recognizing that the use of the band 149.9-150.05 MHz by the
   fixed and mobile services may cause harmful interference to the
   radionavigation-satellite service, administrations are urged not to
   authorize such use in application of No. 4.4.

   5.224A   The use of the bands 149.9-150.05 MHz and 399.9-400.05 MHz by
   the mobile-satellite service (Earth-to-space) is limited to the land
   mobile-satellite service (Earth-to-space) until 1 January 2015.

   5.224B   The allocation of the bands 149.9-150.05 MHz and 399.9-400.05
   MHz to the radionavigation-satellite service shall be effective until 1
   January 2015.

   5.225   Additional allocation: in Australia and India, the band
   150.05-153 MHz is also allocated to the radio astronomy service on a
   primary basis.

   5.225A   Additional allocation: In Algeria, Armenia, Azerbaijan,
   Belarus, China, the Russian Federation, France, Iran (Islamic Republic
   of), Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan,
   Ukraine and Viet Nam, the frequency band 154-156 MHz is also allocated
   to the radiolocation service on a primary basis. The usage of the
   frequency band 154-156 MHz by the radiolocation service shall be
   limited to space-object detection systems operating from terrestrial
   locations. The operation of stations in the radiolocation service in
   the frequency band 154-156 MHz shall be subject to agreement obtained
   under No. 9.21. For the identification of potentially affected
   administrations in Region 1, the instantaneous field-strength value of
   12 dB(µV/m) for 10% of the time produced at 10 m above ground level in
   the 25 kHz reference frequency band at the border of the territory of
   any other administration shall be used. For the identification of
   potentially affected administrations in Region 3, the
   interference-to-noise ratio (I/N) value of −6 dB (N = −161 dBW/4 kHz),
   or −10 dB for applications with greater protection requirements, such
   as public protection and disaster relief (PPDR (N = −161 dBW/4 kHz)),
   for 1% of the time produced at 60 m above ground level at the border of
   the territory of any other administration shall be used. In the
   frequency bands 156.7625-156.8375 MHz, 156.5125-156.5375 MHz,
   161.9625-161.9875 MHz, 162.0125-162.0375 MHz, out-of-band e.i.r.p. of
   space surveillance radars shall not exceed −16 dBW. Frequency
   assignments to the radiolocation service under this allocation in
   Ukraine shall not be used without the agreement of Moldova. (WRC-12)

   5.226   The frequency 156.525 MHz is the international distress, safety
   and calling frequency for the maritime mobile VHF radiotelephone
   service using digital selective calling (DSC). The conditions for the
   use of this frequency and the band 156.4875-156.5625 MHz are contained
   in Articles 31 and 52, and in Appendix 18.

   The frequency 156.8 MHz is the international distress, safety and
   calling frequency for the maritime mobile VHF radiotelephone service.
   The conditions for the use of this frequency and the band
   156.7625-156.8375 MHz are contained in Article 31 and Appendix 18.

   In the bands 156-156.4875 MHz, 156.5625-156.7625 MHz, 156.8375-157.45
   MHz, 160.6-160.975 MHz and 161.475-162.05 MHz, each administration
   shall give priority to the maritime mobile service on only such
   frequencies as are assigned to stations of the maritime mobile service
   by the administration (see Articles 31 and 52, and Appendix 18).

   Any use of frequencies in these bands by stations of other services to
   which they are allocated should be avoided in areas where such use
   might cause harmful interference to the maritime mobile VHF
   radiocommunication service.

   However, the frequencies 156.8 MHz and 156.525 MHz and the frequency
   bands in which priority is given to the maritime mobile service may be
   used for radiocommunications on inland waterways subject to agreement
   between interested and affected administrations and taking into account
   current frequency usage and existing agreements. (WRC-07)

   5.227   Additional allocation: the bands 156.4875-156.5125 MHz and
   156.5375-156.5625 MHz are also allocated to the fixed and land mobile
   services on a primary basis. The use of these bands by the fixed and
   land mobile services shall not cause harmful interference to nor claim
   protection from the maritime mobile VHF radiocommunication service.
   (WRC-07)

   5.228   The use of the frequency bands 156.7625-156.7875 MHz and
   156.8125-156.8375 MHz by the mobile-satellite service (Earth-to-space)
   is limited to the reception of automatic identification system (AIS)
   emissions of long-range AIS broadcast messages (Message 27, see the
   most recent version of Recommendation ITU-R M.1371). With the exception
   of AIS emissions, emissions in these frequency bands by systems
   operating in the maritime mobile service for communications shall not
   exceed 1 W. (WRC-12)

   5.228A   The frequency bands 161.9625-161.9875 MHz and
   162.0125-162.0375 MHz may be used by aircraft stations for the purpose
   of search and rescue operations and other safety-related
   communications. (WRC-12)

   5.228B   The use of the frequency bands 161.9625-161.9875 MHz and
   162.0125-162.0375 MHz by the fixed and land mobile services shall not
   cause harmful interference to, or claim protection from, the maritime
   mobile service. (WRC-12)

   5.228C   The use of the frequency bands 161.9625-161.9875 MHz and
   162.0125-162.0375 MHz by the maritime mobile service and the
   mobile-satellite (Earth-to-space) service is limited to the automatic
   identification system (AIS). The use of these frequency bands by the
   aeronautical mobile (OR) service is limited to AIS emissions from
   search and rescue aircraft operations. The AIS operations in these
   frequency bands shall not constrain the development and use of the
   fixed and mobile services operating in the adjacent frequency bands.
   (WRC-12)

   5.228D   The frequency bands 161.9625-161.9875 MHz (AIS 1) and
   162.0125-162.0375 MHz (AIS 2) may continue to be used by the fixed and
   mobile services on a primary basis until 1 January 2025, at which time
   this allocation shall no longer be valid. Administrations are
   encouraged to make all practicable efforts to discontinue the use of
   these bands by the fixed and mobile services prior to the transition
   date. During this transition period, the maritime mobile service in
   these frequency bands has priority over the fixed, land mobile and
   aeronautical mobile services. (WRC-12)

   5.228E   The use of the automatic identification system in the
   frequency bands 161.9625-161.9875 MHz and 162.0125-162.0375 MHz by the
   aeronautical mobile (OR) service is limited to aircraft stations for
   the purpose of search and rescue operations and other safety-related
   communications. (WRC-12)

   5.228F   The use of the frequency bands 161.9625-161.9875 MHz and
   162.0125-162.0375 MHz by the mobile-satellite service (Earth-to-space)
   is limited to the reception of automatic identification system
   emissions from stations operating in the maritime mobile service.
   (WRC-12)

   5.229   Alternative allocation: in Morocco, the band 162-174 MHz is
   allocated to the broadcasting service on a primary basis. The use of
   this band shall be subject to agreement with administrations having
   services, operating or planned, in accordance with the Table which are
   likely to be affected. Stations in existence on 1 January 1981, with
   their technical characteristics as of that date, are not affected by
   such agreement.

   5.230   Additional allocation: in China, the band 163-167 MHz is also
   allocated to the space operation service (space-to-Earth) on a primary
   basis, subject to agreement obtained under No. 9.21.

   5.231   Additional allocation: In Afghanistan and China, the band
   167-174 MHz is also allocated to the broadcasting service on a primary
   basis. The introduction of the broadcasting service into this band
   shall be subject to agreement with the neighbouring countries in Region
   3 whose services are likely to be affected. (WRC-12)

   5.232   Additional allocation: in Japan, the band 170-174 MHz is also
   allocated to the broadcasting service on a primary basis.

   5.233   Additional allocation: in China, the band 174-184 MHz is also
   allocated to the space research (space-to-Earth) and the space
   operation (space-to-Earth) services on a primary basis, subject to
   agreement obtained under No. 9.21. These services shall not cause
   harmful interference to, or claim protection from, existing or planned
   broadcasting stations.

   5.234   Different category of service: in Mexico, the allocation of the
   band 174-216 MHz to the fixed and mobile services is on a primary basis
   (see No. 5.33).

   5.235   Additional allocation: in Germany, Austria, Belgium, Denmark,
   Spain, Finland, France, Israel, Italy, Liechtenstein, Malta, Monaco,
   Norway, the Netherlands, the United Kingdom, Sweden and Switzerland,
   the band 174-223 MHz is also allocated to the land mobile service on a
   primary basis. However, the stations of the land mobile service shall
   not cause harmful interference to, or claim protection from,
   broadcasting stations, existing or planned, in countries other than
   those listed in this footnote.

   5.237   Additional allocation: In Congo (Rep. of the), Egypt, Eritrea,
   Ethiopia, Gambia, Guinea, Libya, Mali, Sierra Leone, Somalia and Chad,
   the band 174-223 MHz is also allocated to the fixed and mobile services
   on a secondary basis. (WRC-12)

   5.238   Additional allocation: in Bangladesh, India, Pakistan and the
   Philippines, the band 200-216 MHz is also allocated to the aeronautical
   radionavigation service on a primary basis.

   5.240   Additional allocation: in China and India, the band 216-223 MHz
   is also allocated to the aeronautical radionavigation service on a
   primary basis and to the radiolocation service on a secondary basis.

   5.241   In Region 2, no new stations in the radiolocation service may
   be authorized in the band 216-225 MHz. Stations authorized prior to 1
   January 1990 may continue to operate on a secondary basis.

   5.242   Additional allocation: in Canada, the band 216-220 MHz is also
   allocated to the land mobile service on a primary basis.

   5.243   Additional allocation: in Somalia, the band 216-225 MHz is also
   allocated to the aeronautical radionavigation service on a primary
   basis, subject to not causing harmful interference to existing or
   planned broadcasting services in other countries.

   5.245   Additional allocation: in Japan, the band 222-223 MHz is also
   allocated to the aeronautical radionavigation service on a primary
   basis and to the radiolocation service on a secondary basis.

   5.246   Alternative allocation: in Spain, France, Israel and Monaco,
   the band 223-230 MHz is allocated to the broadcasting and land mobile
   services on a primary basis (see No. 5.33) on the basis that, in the
   preparation of frequency plans, the broadcasting service shall have
   prior choice of frequencies; and allocated to the fixed and mobile,
   except land mobile, services on a secondary basis. However, the
   stations of the land mobile service shall not cause harmful
   interference to, or claim protection from, existing or planned
   broadcasting stations in Morocco and Algeria.

   5.247   Additional allocation: in Saudi Arabia, Bahrain, the United
   Arab Emirates, Jordan, Oman, Qatar and Syrian Arab Republic, the band
   223-235 MHz is also allocated to the aeronautical radionavigation
   service on a primary basis.

   5.250   Additional allocation: in China, the band 225-235 MHz is also
   allocated to the radio astronomy service on a secondary basis.

   5.251   Additional allocation: in Nigeria, the band 230-235 MHz is also
   allocated to the aeronautical radionavigation service on a primary
   basis, subject to agreement obtained under No. 9.21.

   5.252   Alternative allocation: in Botswana, Lesotho, Malawi,
   Mozambique, Namibia, South Africa, Swaziland, Zambia and Zimbabwe, the
   bands 230-238 MHz and 246-254 MHz are allocated to the broadcasting
   service on a primary basis, subject to agreement obtained under No.
   9.21.

   5.254   The bands 235-322 MHz and 335.4-399.9 MHz may be used by the
   mobile-satellite service, subject to agreement obtained under No. 9.21,
   on condition that stations in this service do not cause harmful
   interference to those of other services operating or planned to be
   operated in accordance with the Table of Frequency Allocations except
   for the additional allocation made in footnote No. 5.256A.

   5.255   The bands 312-315 MHz (Earth-to-space) and 387-390 MHz
   (space-to-Earth) in the mobile-satellite service may also be used by
   non-geostationary-satellite systems. Such use is subject to
   coordination under No. 9.11A.

   5.256   The frequency 243 MHz is the frequency in this band for use by
   survival craft stations and equipment used for survival purposes.
   (WRC-07)

   5.256A   Additional allocation: in China, the Russian Federation,
   Kazakhstan and Ukraine, the band 258-261 MHz is also allocated to the
   space research service (Earth-to-space) and space operation service
   (Earth-to-space) on a primary basis. Stations in the space research
   service (Earth-to-space) and space operation service (Earth-to-space)
   shall not cause harmful interference to, nor claim protection from, nor
   constrain the use and development of the mobile service systems and
   mobile-satellite service systems operating in the band. Stations in
   space research service (Earth-to-space) and space operation service
   (Earth-to-space) shall not constrain the future development of fixed
   service systems of other countries.

   5.257   The band 267-272 MHz may be used by administrations for space
   telemetry in their countries on a primary basis, subject to agreement
   obtained under No. 9.21.

   5.258   The use of the band 328.6-335.4 MHz by the aeronautical
   radionavigation service is limited to Instrument Landing Systems (glide
   path).

   5.259   Additional allocation: In Egypt and the Syrian Arab Republic,
   the band 328.6-335.4 MHz is also allocated to the mobile service on a
   secondary basis, subject to agreement obtained under No. 9.21. In order
   to ensure that harmful interference is not caused to stations of the
   aeronautical radionavigation service, stations of the mobile service
   shall not be introduced in the band until it is no longer required for
   the aeronautical radionavigation service by any administration which
   may be identified in the application of the procedure invoked under No.
   9.21. (WRC-12)

   5.260   Recognizing that the use of the band 399.9-400.05 MHz by the
   fixed and mobile services may cause harmful interference to the
   radionavigation satellite service, administrations are urged not to
   authorize such use in application of No. 4.4.

   5.261   Emissions shall be confined in a band of ±25 kHz about the
   standard frequency 400.1 MHz.

   5.262   Additional allocation: In Saudi Arabia, Armenia, Azerbaijan,
   Bahrain, Belarus, Botswana, Colombia, Cuba, Egypt, the United Arab
   Emirates, Ecuador, the Russian Federation, Georgia, Hungary, Iran
   (Islamic Republic of), Iraq, Israel, Jordan, Kazakhstan, Kuwait,
   Liberia, Malaysia, Moldova, Oman, Uzbekistan, Pakistan, the
   Philippines, Qatar, the Syrian Arab Republic, Kyrgyzstan, Singapore,
   Somalia, Tajikistan, Chad, Turkmenistan and Ukraine, the band
   400.05-401 MHz is also allocated to the fixed and mobile services on a
   primary basis. (WRC-12)

   5.263   The band 400.15-401 MHz is also allocated to the space research
   service in the space-to-space direction for communications with manned
   space vehicles. In this application, the space research service will
   not be regarded as a safety service.

   5.264   The use of the band 400.15-401 MHz by the mobile-satellite
   service is subject to coordination under No. 9.11A. The power
   flux-density limit indicated in Annex 1 of Appendix 5 shall apply until
   such time as a competent world radiocommunication conference revises
   it.

   5.266   The use of the band 406-406.1 MHz by the mobile-satellite
   service is limited to low power satellite emergency position-indicating
   radiobeacons (see also Article 31). (WRC-07)

   5.267   Any emission capable of causing harmful interference to the
   authorized uses of the band 406-406.1 MHz is prohibited.

   5.268   Use of the band 410-420 MHz by the space research service is
   limited to communications within 5 km of an orbiting, manned space
   vehicle. The power flux-density at the surface of the Earth produced by
   emissions from extra-vehicular activities shall not exceed −153
   dB(W/m2) for 0° ≤δ ≤5°, −153 + 0.077 (δ−5) dB(W/m2;) for 5° ≤δ ≤70° and
   −148 dB(W/m2) for 70° ≤δ ≤90°, where δ is the angle of arrival of the
   radio-frequency wave and the reference bandwidth is 4 kHz. No. 4.10
   does not apply to extra-vehicular activities. In this frequency band
   the space research (space-to-space) service shall not claim protection
   from, nor constrain the use and development of, stations of the fixed
   and mobile services.

   5.269   Different category of service: in Australia, the United States,
   India, Japan and the United Kingdom, the allocation of the bands
   420-430 MHz and 440-450 MHz to the radiolocation service is on a
   primary basis (see No. 5.33).

   5.270   Additional allocation: in Australia, the United States, Jamaica
   and the Philippines, the bands 420-430 MHz and 440-450 MHz are also
   allocated to the amateur service on a secondary basis.

   5.271   Additional allocation: in Belarus, China, India, Kyrgyzstan and
   Turkmenistan, the band 420-460 MHz is also allocated to the
   aeronautical radionavigation service (radio altimeters) on a secondary
   basis. (WRC-07)

   5.274   Alternative allocation: In Denmark, Norway, Sweden and Chad,
   the bands 430-432 MHz and 438-440 MHz are allocated to the fixed and
   mobile, except aeronautical mobile, services on a primary basis.
   (WRC-12)

   5.275   Additional allocation: In Croatia, Estonia, Finland, Libya, The
   Former Yugoslav Republic of Macedonia, Montenegro, Serbia and Slovenia,
   the bands 430-432 MHz and 438-440 MHz are also allocated to the fixed
   and mobile, except aeronautical mobile, services on a primary basis.
   (WRC-07)

   5.276   Additional allocation: In Afghanistan, Algeria, Saudi Arabia,
   Bahrain, Bangladesh, Brunei Darussalam, Burkina Faso, Djibouti, Egypt,
   the United Arab Emirates, Ecuador, Eritrea, Ethiopia, Greece, Guinea,
   India, Indonesia, Iran (Islamic Republic of), Iraq, Israel, Italy,
   Jordan, Kenya, Kuwait, Libya, Malaysia, Niger, Nigeria, Oman, Pakistan,
   the Philippines, Qatar, the Syrian Arab Republic, the Dem. People's
   Rep. of Korea, Singapore, Somalia, Sudan, Switzerland, Tanzania,
   Thailand, Togo, Turkey and Yemen, the band 430-440 MHz is also
   allocated to the fixed service on a primary basis and the bands 430-435
   MHz and 438-440 MHz are also allocated to the mobile, except
   aeronautical mobile, service on a primary basis. (WRC-12)

   5.277   Additional allocation: In Angola, Armenia, Azerbaijan, Belarus,
   Cameroon, Congo (Rep. of the), Djibouti, the Russian Federation,
   Georgia, Hungary, Israel, Kazakhstan, Mali, Mongolia, Uzbekistan,
   Poland, the Dem. Rep. of the Congo, Kyrgyzstan, Slovakia, Romania,
   Rwanda, Tajikistan, Chad, Turkmenistan and Ukraine, the band 430-440
   MHz is also allocated to the fixed service on a primary basis. (WRC-12)

   5.278   Different category of service: in Argentina, Colombia, Costa
   Rica, Cuba, Guyana, Honduras, Panama and Venezuela, the allocation of
   the band 430-440 MHz to the amateur service is on a primary basis (see
   No. 5.33).

   5.279   Additional allocation: in Mexico, the bands 430-435 MHz and
   438-440 MHz are also allocated on a primary basis to the land mobile
   service, subject to agreement obtained under No. 9.21.

   5.279A   The use of this band by sensors in the Earth
   exploration-satellite service (active) shall be in accordance with
   Recommendation ITU-R RS.1260-1. Additionally, the Earth
   exploration-satellite service (active) in the band 432-438 MHz shall
   not cause harmful interference to the aeronautical radionavigation
   service in China. The provisions of this footnote in no way diminish
   the obligation of the Earth exploration-satellite service (active) to
   operate as a secondary service in accordance with Nos. 5.29 and 5.30.

   5.280   In Germany, Austria, Bosnia and Herzegovina, Croatia, The
   Former Yugoslav Republic of Macedonia, Liechtenstein, Montenegro,
   Portugal, Serbia, Slovenia and Switzerland, the band 433.05-434.79 MHz
   (centre frequency 433.92 MHz) is designated for industrial, scientific
   and medical (ISM) applications. Radiocommunication services of these
   countries operating within this band must accept harmful interference
   which may be caused by these applications. ISM equipment operating in
   this band is subject to the provisions of No. 15.13. (WRC-07)

   5.281   Additional allocation: in the French overseas departments and
   communities in Region 2 and India, the band 433.75-434.25 MHz is also
   allocated to the space operation service (Earth-to-space) on a primary
   basis. In France and in Brazil, the band is allocated to the same
   service on a secondary basis.

   5.282   In the bands 435-438 MHz, 1260-1270 MHz, 2400-2450 MHz,
   3400-3410 MHz (in Regions 2 and 3 only) and 5650-5670 MHz, the
   amateur-satellite service may operate subject to not causing harmful
   interference to other services operating in accordance with the Table
   (see No. 5.43). Administrations authorizing such use shall ensure that
   any harmful interference caused by emissions from a station in the
   amateur-satellite service is immediately eliminated in accordance with
   the provisions of No. 25.11. The use of the bands 1260-1270 MHz and
   5650-5670 MHz by the amateur-satellite service is limited to the
   Earth-to-space direction.

   5.283   Additional allocation: in Austria, the band 438-440 MHz is also
   allocated to the fixed and mobile, except aeronautical mobile, services
   on a primary basis.

   5.284   Additional allocation: in Canada, the band 440-450 MHz is also
   allocated to the amateur service on a secondary basis.

   5.285   Different category of service: in Canada, the allocation of the
   band 440-450 MHz to the radiolocation service is on a primary basis
   (see No. 5.33).

   5.286   The band 449.75-450.25 MHz may be used for the space operation
   service (Earth-to-space) and the space research service
   (Earth-to-space), subject to agreement obtained under No. 9.21.

   5.286A   The use of the bands 454-456 MHz and 459-460 MHz by the
   mobile-satellite service is subject to coordination under No. 9.11A.

   5.286AA   The band 450-470 MHz is identified for use by administrations
   wishing to implement International Mobile Telecommunications (IMT). See
   Resolution 224 (Rev.WRC-12). This identification does not preclude the
   use of this band by any application of the services to which it is
   allocated and does not establish priority in the Radio Regulations.
   (FCC)

   5.286B   The use of the band 454-455 MHz in the countries listed in No.
   5.286D, 455-456 MHz and 459-460 MHz in Region 2, and 454-456 MHz and
   459-460 MHz in the countries listed in No. 5.286E, by stations in the
   mobile-satellite service, shall not cause harmful interference to, or
   claim protection from, stations of the fixed or mobile services
   operating in accordance with the Table of Frequency Allocations.

   5.286C   The use of the band 454-455 MHz in the countries listed in No.
   5.286D, 455-456 MHz and 459-460 MHz in Region 2, and 454-456 MHz and
   459-460 MHz in the countries listed in No. 5.286E, by stations in the
   mobile-satellite service, shall not constrain the development and use
   of the fixed and mobile services operating in accordance with the Table
   of Frequency Allocations.

   5.286D   Additional allocation: in Canada, the United States and
   Panama, the band 454-455 MHz is also allocated to the mobile-satellite
   service (Earth-to-space) on a primary basis. (WRC-07)

   5.286E   Additional allocation: in Cape Verde, Nepal and Nigeria, the
   bands 454-456 MHz and 459-460 MHz are also allocated to the
   mobile-satellite (Earth-to-space) service on a primary basis. (WRC-07)

   5.287   In the maritime mobile service, the frequencies 457.525 MHz,
   457.550 MHz, 457.575 MHz, 467.525 MHz, 467.550 MHz and 467.575 MHz may
   be used by on-board communication stations. Where needed, equipment
   designed for 12.5 kHz channel spacing using also the additional
   frequencies 457.5375 MHz, 457.5625 MHz, 467.5375 MHz and 467.5625 MHz
   may be introduced for on-board communications. The use of these
   frequencies in territorial waters may be subject to the national
   regulations of the administration concerned. The characteristics of the
   equipment used shall conform to those specified in Recommendation ITU-R
   M.1174-2. (WRC-07)

   5.288   In the territorial waters of the United States and the
   Philippines, the preferred frequencies for use by on-board
   communication stations shall be 457.525 MHz, 457.550 MHz, 457.575 MHz
   and 457.600 MHz paired, respectively, with 467.750 MHz, 467.775 MHz,
   467.800 MHz and 467.825 MHz. The characteristics of the equipment used
   shall conform to those specified in Recommendation ITU-R M.1174-2.
   (WRC-03)

   5.289   Earth exploration-satellite service applications, other than
   the meteorological-satellite service, may also be used in the bands
   460-470 MHz and 1690-1710 MHz for space-to-Earth transmissions subject
   to not causing harmful interference to stations operating in accordance
   with the Table.

   5.290   Different category of service: In Afghanistan, Azerbaijan,
   Belarus, China, the Russian Federation, Japan, Kyrgyzstan, Tajikistan
   and Turkmenistan, the allocation of the band 460-470 MHz to the
   meteorological-satellite service (space-to-Earth) is on a primary basis
   (see No. 5.33), subject to agreement obtained under No. 9.21. (WRC-12)

   5.291   Additional allocation: in China, the band 470-485 MHz is also
   allocated to the space research (space-to-Earth) and the space
   operation (space-to-Earth) services on a primary basis subject to
   agreement obtained under No. 9.21 and subject to not causing harmful
   interference to existing and planned broadcasting stations.

   5.291A   Additional allocation: in Germany, Austria, Denmark, Estonia,
   Finland, Liechtenstein, Norway, Netherlands, the Czech Rep. and
   Switzerland, the band 470-494 MHz is also allocated to the
   radiolocation service on a secondary basis. This use is limited to the
   operation of wind profiler radars in accordance with Resolution 217
   (WRC-97).

   5.292   Different category of service: in Mexico, the allocation of the
   band 470-512 MHz to the fixed and mobile services, and in Argentina,
   Uruguay and Venezuela to the mobile service, is on a primary basis (see
   No. 5.33), subject to agreement obtained under No. 9.21. (WRC-07)

   5.293   Different category of service: In Canada, Chile, Cuba, the
   United States, Guyana, Honduras, Jamaica, Mexico, Panama and Peru, the
   allocation of the bands 470-512 MHz and 614-806 MHz to the fixed
   service is on a primary basis (see No. 5.33), subject to agreement
   obtained under No. 9.21. In Canada, Chile, Cuba, the United States,
   Guyana, Honduras, Jamaica, Mexico, Panama and Peru, the allocation of
   the bands 470-512 MHz and 614-698 MHz to the mobile service is on a
   primary basis (see No. 5.33), subject to agreement obtained under No.
   9.21. In Argentina and Ecuador, the allocation of the band 470-512 MHz
   to the fixed and mobile services is on a primary basis (see No. 5.33),
   subject to agreement obtained under No. 9.21. (WRC-12)

   5.294   Additional allocation: In Saudi Arabia, Cameroon, Côte
   d'Ivoire, Egypt, Ethiopia, Israel, Kenya, Libya, the Syrian Arab
   Republic, South Sudan, Chad and Yemen, the band 470-582 MHz is also
   allocated to the fixed service on a secondary basis. (WRC-12)

   5.296   Additional allocation: In Albania, Germany, Saudi Arabia,
   Austria, Bahrain, Belgium, Benin, Bosnia and Herzegovina, Burkina Faso,
   Cameroon, Congo (Rep. of the), Côte d'Ivoire, Croatia, Denmark,
   Djibouti, Egypt, United Arab Emirates, Spain, Estonia, Finland, France,
   Gabon, Ghana, Iraq, Ireland, Iceland, Israel, Italy, Jordan, Kuwait,
   Latvia, The Former Yugoslav Republic of Macedonia, Libya,
   Liechtenstein, Lithuania, Luxembourg, Mali, Malta, Morocco, Moldova,
   Monaco, Niger, Norway, Oman, the Netherlands, Poland, Portugal, Qatar,
   the Syrian Arab Republic, Slovakia, the Czech Republic, the United
   Kingdom, Sudan, Sweden, Switzerland, Swaziland, Chad, Togo, Tunisia and
   Turkey, the band 470-790 MHz, and in Angola, Botswana, Lesotho, Malawi,
   Mauritius, Mozambique, Namibia, Nigeria, South Africa, Tanzania, Zambia
   and Zimbabwe, the band 470-698 MHz are also allocated on a secondary
   basis to the land mobile service, intended for applications ancillary
   to broadcasting. Stations of the land mobile service in the countries
   listed in this footnote shall not cause harmful interference to
   existing or planned stations operating in accordance with the Table in
   countries other than those listed in this footnote. (WRC-12)

   5.297   Additional allocation: in Canada, Costa Rica, Cuba, El
   Salvador, the United States, Guatemala, Guyana, Honduras, Jamaica and
   Mexico, the band 512-608 MHz is also allocated to the fixed and mobile
   services on a primary basis, subject to agreement obtained under No.
   9.21. (WRC-07)

   5.298   Additional allocation: in India, the band 549.75-550.25 MHz is
   also allocated to the space operation service (space-to-Earth) on a
   secondary basis.

   5.300   Additional allocation: In Saudi Arabia, Cameroon, Egypt, United
   Arab Emirates, Israel, Jordan, Libya, Oman, Qatar, the Syrian Arab
   Republic, Sudan and South Sudan, the band 582-790 MHz is also allocated
   to the fixed and mobile, except aeronautical mobile, services on a
   secondary basis. (WRC-12)

   5.304   Additional allocation: in the African Broadcasting Area (see
   Nos. 5.10 to 5.13), the band 606-614 MHz is also allocated to the radio
   astronomy service on a primary basis.

   5.305   Additional allocation: in China, the band 606-614 MHz is also
   allocated to the radio astronomy service on a primary basis.

   5.306   Additional allocation: in Region 1, except in the African
   Broadcasting Area (see Nos. 5.10 to 5.13), and in Region 3, the band
   608-614 MHz is also allocated to the radio astronomy service on a
   secondary basis.

   5.307   Additional allocation: in India, the band 608-614 MHz is also
   allocated to the radio astronomy service on a primary basis.

   5.309   Different category of service: in Costa Rica, El Salvador and
   Honduras, the allocation of the band 614-806 MHz to the fixed service
   is on a primary basis (see No. 5.33), subject to agreement obtained
   under No. 9.21.

   5.311A   For the frequency band 620-790 MHz, see also Resolution 549
   (WRC-07). (WRC-07)

   5.312   Additional allocation: in Armenia, Azerbaijan, Belarus, the
   Russian Federation, Georgia, Kazakhstan, Uzbekistan, Kyrgyzstan,
   Tajikistan, Turkmenistan and Ukraine, the band 645-862 MHz, in Bulgaria
   the bands 646-686 MHz, 726-758 MHz, 766-814 MHz and 822-862 MHz, in
   Romania the band 830-862 MHz, and in Poland, the band 830-860 MHz until
   31 December 2012 and the band 860-862 MHz until 31 December 2017, are
   also allocated to the aeronautical radionavigation service on a primary
   basis. (WRC-12)

   5.312A   In Region 1, the use of the band 694-790 MHz by the mobile,
   except aeronautical mobile, service is subject to the provisions of
   Resolution 232 (WRC-12). See also Resolution 224 (Rev. WRC-12).
   (WRC-12)

   5.313A   The band, or portions of the band 698-790 MHz, in Bangladesh,
   China, Korea (Rep. of), India, Japan, New Zealand, Pakistan, Papua New
   Guinea, Philippines and Singapore are identified for use by these
   administrations wishing to implement International Mobile
   Telecommunications (IMT). This identification does not preclude the use
   of these bands by any application of the services to which they are
   allocated and does not establish priority in the Radio Regulations. In
   China, the use of IMT in this band will not start until 2015. (WRC-12)

   5.313B   Different category of service: in Brazil, the allocation of
   the band 698-806 MHz to the mobile service is on a secondary basis (see
   No. 5.32). (WRC-07)

   5.314   Additional allocation: in Austria, Italy, Moldova, Uzbekistan,
   Kyrgyzstan and the United Kingdom, the band 790-862 MHz is also
   allocated to the land mobile service on a secondary basis. (WRC-12)

   5.315   Alternative allocation: in Greece, the band 790-838 MHz is
   allocated to the broadcasting service on a primary basis. (WRC-12)

   5.316   Additional allocation: in Germany, Saudi Arabia, Bosnia and
   Herzegovina, Burkina Faso, Cameroon, Côte d'Ivoire, Croatia, Denmark,
   Egypt, Finland, Greece, Israel, Jordan, Kenya, Libya, The Former
   Yugoslav Republic of Macedonia, Liechtenstein, Mali, Monaco,
   Montenegro, Norway, the Netherlands, Portugal, the United Kingdom, the
   Syrian Arab Republic, Serbia, Sweden and Switzerland, the band 790-830
   MHz, and in these same countries and in Spain, France, Gabon and Malta,
   the band 830-862 MHz, are also allocated to the mobile, except
   aeronautical mobile, service on a primary basis. However, stations of
   the mobile service in the countries mentioned in connection with each
   band referred to in this footnote shall not cause harmful interference
   to, or claim protection from, stations of services operating in
   accordance with the Table in countries other than those mentioned in
   connection with the band. This allocation is effective until 16 June
   2015. (WRC-07)

   5.316A   Additional allocation: in Spain, France, Gabon and Malta, the
   band 790-830 MHz, in Albania, Angola, Bahrain, Benin, Botswana,
   Burundi, Congo (Rep. of the), Egypt, United Arab Emirates, Estonia,
   Gambia, Ghana, Guinea, Guinea-Bissau, Hungary, Iraq, Kuwait, Lesotho,
   Latvia, Lebanon, Lithuania, Luxembourg, Malawi, Morocco, Mauritania,
   Mozambique, Namibia, Niger, Nigeria, Oman, Uganda, Poland, Qatar,
   Slovakia, Czech Rep., Romania, Rwanda, Senegal, Sudan, South Sudan,
   South Africa, Swaziland, Tanzania, Chad, Togo, Yemen, Zambia, Zimbabwe
   and French overseas departments and communities of Region 1, the band
   790-862 MHz and in Georgia, the band 806-862 MHz are also allocated to
   the mobile, except aeronautical mobile, service on a primary basis
   subject to the agreement by the administrations concerned obtained
   under No. 9.21 and under the GE06 Agreement, as appropriate, including
   those administrations mentioned in No. 5.312 where appropriate. See
   Resolutions 224 (Rev. WRC-12) and 749 (Rev. WRC-12). This allocation is
   effective until 16 June 2015. (WRC-12)

   5.316B   In Region 1, the allocation to the mobile, except aeronautical
   mobile, service on a primary basis in the frequency band 790-862 MHz
   shall come into effect from 17 June 2015 and shall be subject to
   agreement obtained under No. 9.21 with respect to the aeronautical
   radionavigation service in countries mentioned in No. 5.312. For
   countries party to the GE06 Agreement, the use of stations of the
   mobile service is also subject to the successful application of the
   procedures of that Agreement. Resolutions 224 (Rev. WRC-12) and 749
   (Rev. WRC-12) shall apply, as appropriate. (WRC-12)

   5.317   Additional allocation: in Region 2 (except Brazil and the
   United States), the band 806-890 MHz is also allocated to the
   mobile-satellite service on a primary basis, subject to agreement
   obtained under No. 9.21. The use of this service is intended for
   operation within national boundaries.

   5.317A   Those parts of the band 698-960 MHz in Region 2 and the band
   790-960 MHz in Regions 1 and 3 which are allocated to the mobile
   service on a primary basis are identified for use by administrations
   wishing to implement International Mobile Telecommunications (IMT)—see
   Resolutions 224 (Rev. WRC-12) and 749 (Rev. WRC-12), as appropriate.
   This identification does not preclude the use of these bands by any
   application of the services to which they are allocated and does not
   establish priority in the Radio Regulations. (WRC-12)

   5.318   Additional allocation: in Canada, the United States and Mexico,
   the bands 849-851 MHz and 894-896 MHz are also allocated to the
   aeronautical mobile service on a primary basis, for public
   correspondence with aircraft. The use of the band 849-851 MHz is
   limited to transmissions from aeronautical stations and the use of the
   band 894-896 MHz is limited to transmissions from aircraft stations.

   5.319   Additional allocation: in Belarus, the Russian Federation and
   Ukraine, the bands 806-840 MHz (Earth-to-space) and 856-890 MHz
   (space-to-Earth) are also allocated to the mobile-satellite, except
   aeronautical mobile-satellite (R), service. The use of these bands by
   this service shall not cause harmful interference to, or claim
   protection from, services in other countries operating in accordance
   with the Table of Frequency Allocations and is subject to special
   agreements between the administrations concerned.

   5.320   Additional allocation: in Region 3, the bands 806-890 MHz and
   942-960 MHz are also allocated to the mobile-satellite, except
   aeronautical mobile-satellite (R), service on a primary basis, subject
   to agreement obtained under No. 9.21. The use of this service is
   limited to operation within national boundaries. In seeking such
   agreement, appropriate protection shall be afforded to services
   operating in accordance with the Table, to ensure that no harmful
   interference is caused to such services.

   5.322   In Region 1, in the band 862-960 MHz, stations of the
   broadcasting service shall be operated only in the African Broadcasting
   Area (see Nos. 5.10 to 5.13) excluding Algeria, Burundi, Egypt, Spain,
   Lesotho, Libya, Morocco, Malawi, Namibia, Nigeria, South Africa,
   Tanzania, Zimbabwe and Zambia, subject to agreement obtained under No.
   9.21. (WRC-12)

   5.323   Additional allocation: in Armenia, Azerbaijan, Belarus, the
   Russian Federation, Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan,
   Turkmenistan and Ukraine, the band 862-960 MHz, in Bulgaria the bands
   862-890.2 MHz and 900-935.2 MHz, in Poland the band 862-876 MHz until
   31 December 2017, and in Romania the bands 862-880 MHz and 915-925 MHz,
   are also allocated to the aeronautical radionavigation service on a
   primary basis. Such use is subject to agreement obtained under No. 9.21
   with administrations concerned and limited to ground-based radiobeacons
   in operation on 27 October 1997 until the end of their lifetime.
   (WRC-12)

   5.325   Different category of service: in the United States, the
   allocation of the band 890-942 MHz to the radiolocation service is on a
   primary basis (see No. 5.33), subject to agreement obtained under No.
   9.21.

   5.325A   Different category of service: in Cuba, the allocation of the
   band 902-915 MHz to the land mobile service is on a primary basis.

   5.326   Different category of service: in Chile, the band 903-905 MHz
   is allocated to the mobile, except aeronautical mobile, service on a
   primary basis, subject to agreement obtained under No. 9.21.

   5.327   Different category of service: in Australia, the allocation of
   the band 915-928 MHz to the radiolocation service is on a primary basis
   (see No. 5.33).

   5.327A   The use of the frequency band 960-1164 MHz by the aeronautical
   mobile (R) service is limited to systems that operate in accordance
   with recognized international aeronautical standards. Such use shall be
   in accordance with Resolution 417 (Rev. WRC-12). (WRC-12)

   5.328   The use of the band 960-1215 MHz by the aeronautical
   radionavigation service is reserved on a worldwide basis for the
   operation and development of airborne electronic aids to air navigation
   and any directly associated ground-based facilities.

   5.328A   Stations in the radionavigation-satellite service in the band
   1164-1215 MHz shall operate in accordance with the provisions of
   Resolution 609 (Rev.WRC-07) and shall not claim protection from
   stations in the aeronautical radionavigation service in the band
   960-1215 MHz. No. 5.43A does not apply. The provisions of No. 21.18
   shall apply. (WRC-07)

   5.328B   The use of the bands 1164-1300 MHz, 1559-1610 MHz and
   5010-5030 MHz by systems and networks in the radionavigation-satellite
   service for which complete coordination or notification information, as
   appropriate, is received by the Radiocommunication Bureau after 1
   January 2005 is subject to the application of the provisions of Nos.
   9.12, 9.12A and 9.13. Resolution 610 (WRC-03) shall also apply;
   however, in the case of radionavigation-satellite service
   (space-to-space) networks and systems, Resolution 610 (WRC-03) shall
   only apply to transmitting space stations. In accordance with No.
   5.329A, for systems and networks in the radionavigation-satellite
   service (space-to-space) in the bands 1215-1300 MHz and 1559-1610 MHz,
   the provisions of Nos. 9.7, 9.12, 9.12A and 9.13 shall only apply with
   respect to other systems and networks in the radionavigation-satellite
   service (space-to-space). (WRC-07)

   5.329   Use of the radionavigation-satellite service in the band
   1215-1300 MHz shall be subject to the condition that no harmful
   interference is caused to, and no protection is claimed from, the
   radionavigation service authorized under No. 5.331. Furthermore, the
   use of the radionavigation-satellite service in the band 1215-1300 MHz
   shall be subject to the condition that no harmful interference is
   caused to the radiolocation service. No. 5.43 shall not apply in
   respect of the radiolocation service. Resolution 608 (WRC-03) shall
   apply.

   5.329A   Use of systems in the radionavigation-satellite service
   (space-to-space) operating in the bands 1215-1300 MHz and 1559-1610 MHz
   is not intended to provide safety service applications, and shall not
   impose any additional constraints on radionavigation-satellite service
   (space-to-Earth) systems or on other services operating in accordance
   with the Table of Frequency Allocations. (WRC-07)

   5.330   Additional allocation: in Angola, Saudi Arabia, Bahrain,
   Bangladesh, Cameroon, China, Djibouti, Egypt, the United Arab Emirates,
   Eritrea, Ethiopia, Guyana, India, Indonesia, Iran (Islamic Republic
   of), Iraq, Israel, Japan, Jordan, Kuwait, Nepal, Oman, Pakistan, the
   Philippines, Qatar, the Syrian Arab Republic, Somalia, Sudan, South
   Sudan, Chad, Togo and Yemen, the band 1215-1300 MHz is also allocated
   to the fixed and mobile services on a primary basis. (WRC-12)

   5.331   Additional allocation: in Algeria, Germany, Saudi Arabia,
   Australia, Austria, Bahrain, Belarus, Belgium, Benin, Bosnia and
   Herzegovina, Brazil, Burkina Faso, Burundi, Cameroon, China, Korea
   (Rep. of), Croatia, Denmark, Egypt, the United Arab Emirates, Estonia,
   the Russian Federation, Finland, France, Ghana, Greece, Guinea,
   Equatorial Guinea, Hungary, India, Indonesia, Iran (Islamic Republic
   of), Iraq, Ireland, Israel, Jordan, Kenya, Kuwait, The Former Yugoslav
   Republic of Macedonia, Lesotho, Latvia, Lebanon, Liechtenstein,
   Lithuania, Luxembourg, Madagascar, Mali, Mauritania, Montenegro,
   Nigeria, Norway, Oman, Pakistan, the Netherlands, Poland, Portugal,
   Qatar, the Syrian Arab Republic, Dem. People's Rep. of Korea, Slovakia,
   the United Kingdom, Serbia, Slovenia, Somalia, Sudan, South Sudan, Sri
   Lanka, South Africa, Sweden, Switzerland, Thailand, Togo, Turkey,
   Venezuela and Viet Nam, the band 1215-1300 MHz is also allocated to the
   radionavigation service on a primary basis. In Canada and the United
   States, the band 1240-1300 MHz is also allocated to the radionavigation
   service, and use of the radionavigation service shall be limited to the
   aeronautical radionavigation service. (WRC-12)

   5.332   In the band 1215-1260 MHz, active spaceborne sensors in the
   Earth exploration-satellite and space research services shall not cause
   harmful interference to, claim protection from, or otherwise impose
   constraints on operation or development of the radiolocation service,
   the radionavigation-satellite service and other services allocated on a
   primary basis.

   5.334   Additional allocation: in Canada and the United States, the
   band 1350-1370 MHz is also allocated to the aeronautical
   radionavigation service on a primary basis.

   5.335   In Canada and the United States in the band 1240-1300 MHz,
   active spaceborne sensors in the Earth exploration-satellite and space
   research services shall not cause interference to, claim protection
   from, or otherwise impose constraints on operation or development of
   the aeronautical radionavigation service.

   5.335A   In the band 1260-1300 MHz, active spaceborne sensors in the
   Earth exploration-satellite and space research services shall not cause
   harmful interference to, claim protection from, or otherwise impose
   constraints on operation or development of the radiolocation service
   and other services allocated by footnotes on a primary basis.

   5.337   The use of the bands 1300-1350 MHz, 2700-2900 MHz and 9000-9200
   MHz by the aeronautical radionavigation service is restricted to
   ground-based radars and to associated airborne transponders which
   transmit only on frequencies in these bands and only when actuated by
   radars operating in the same band.

   5.337A   The use of the band 1300-1350 MHz by earth stations in the
   radionavigation-satellite service and by stations in the radiolocation
   service shall not cause harmful interference to, nor constrain the
   operation and development of, the aeronautical-radionavigation service.

   5.338   In Kyrgyzstan, Slovakia and Turkmenistan, existing
   installations of the radionavigation service may continue to operate in
   the band 1350-1400 MHz. (WRC-12)

   5.338A   In the bands 1350-1400 MHz, 1427-1452 MHz, 22.55-23.55 GHz,
   30-31.3 GHz, 49.7-50.2 GHz, 50.4-50.9 GHz, 51.4-52.6 GHz, 81-86 GHz and
   92-94 GHz, Resolution 750 (Rev. WRC-12) applies. (WRC-12)

   5.339   The bands 1370-1400 MHz, 2640-2655 MHz, 4950-4990 MHz and
   15.20-15.35 GHz are also allocated to the space research (passive) and
   Earth exploration-satellite (passive) services on a secondary basis.

   5.340   All emissions are prohibited in the following bands:

   1400-1427 MHz,

   2690-2700 MHz, except those provided for by No. 5.422,

   10.68-10.7 GHz, except those provided for by No. 5.483,

   15.35-15.4 GHz, except those provided for by No. 5.511,

   23.6-24 GHz,

   31.3-31.5 GHz,

   31.5-31.8 GHz, in Region 2,

   48.94-49.04 GHz, from airborne stations

   50.2-50.4 GHz,2

   25.340.1 The allocation to the Earth exploration-satellite service
   (passive) and the space research service (passive) in the band
   50.2-50.4 GHz should not impose undue constraints on the use of the
   adjacent bands by the primary allocated services in those bands.

   52.6-54.25 GHz,

   86-92 GHz,

   100-102 GHz,

   109.5-111.8 GHz,

   114.25-116 GHz,

   148.5-151.5 GHz,

   164-167 GHz,

   182-185 GHz,

   190-191.8 GHz,

   200-209 GHz,

   226-231.5 GHz,

   250-252 GHz.

   5.341   In the bands 1400-1727 MHz, 101-120 GHz and 197-220 GHz,
   passive research is being conducted by some countries in a programme
   for the search for intentional emissions of extraterrestrial origin.

   5.342   Additional allocation: in Armenia, Azerbaijan, Belarus, the
   Russian Federation, Uzbekistan, Kyrgyzstan and Ukraine, the band
   1429-1535 MHz, and in Bulgaria the band 1525-1535 MHz, are also
   allocated to the aeronautical mobile service on a primary basis
   exclusively for the purposes of aeronautical telemetry within the
   national territory. As of 1 April 2007, the use of the band 1452-1492
   MHz is subject to agreement between the administrations concerned.
   (WRC-12)

   5.343   In Region 2, the use of the band 1435-1535 MHz by the
   aeronautical mobile service for telemetry has priority over other uses
   by the mobile service.

   5.344   Alternative allocation: in the United States, the band
   1452-1525 MHz is allocated to the fixed and mobile services on a
   primary basis (see also No. 5.343).

   5.345   Use of the band 1452-1492 MHz by the broadcasting-satellite
   service, and by the broadcasting service, is limited to digital audio
   broadcasting and is subject to the provisions of Resolution 528
   (Rev.WRC-03). (FCC)

   5.348   The use of the band 1518-1525 MHz by the mobile-satellite
   service is subject to coordination under No. 9.11A. In the band
   1518-1525 MHz stations in the mobile-satellite service shall not claim
   protection from the stations in the fixed service. No. 5.43A does not
   apply.

   5.348A   In the band 1518-1525 MHz, the coordination threshold in terms
   of the power flux-density levels at the surface of the Earth in
   application of No. 9.11A for space stations in the mobile-satellite
   (space-to-Earth) service, with respect to the land mobile service use
   for specialized mobile radios or used in conjunction with public
   switched telecommunication networks (PSTN) operating within the
   territory of Japan, shall be −150 dB(W/m2) in any 4 kHz band for all
   angles of arrival, instead of those given in Table 5-2 of Appendix 5.
   In the band 1518-1525 MHz stations in the mobile-satellite service
   shall not claim protection from stations in the mobile service in the
   territory of Japan. No. 5.43A does not apply.

   5.348B   In the band 1518-1525 MHz, stations in the mobile-satellite
   service shall not claim protection from aeronautical mobile telemetry
   stations in the mobile service in the territory of the United States
   (see Nos. 5.343 and 5.344) and in the countries listed in No. 5.342.
   No. 5.43A does not apply.

   5.349   Different category of service: in Saudi Arabia, Azerbaijan,
   Bahrain, Cameroon, Egypt, France, Iran (Islamic Republic of), Iraq,
   Israel, Kazakhstan, Kuwait, The Former Yugoslav Republic of Macedonia,
   Lebanon, Morocco, Qatar, Syrian Arab Republic, Kyrgyzstan, Turkmenistan
   and Yemen, the allocation of the band 1525-1530 MHz to the mobile,
   except aeronautical mobile, service is on a primary basis (see No.
   5.33). (WRC-07)

   5.350   Additional allocation: in Azerbaijan, Kyrgyzstan and
   Turkmenistan, the band 1525-1530 MHz is also allocated to the
   aeronautical mobile service on a primary basis.

   5.351   The bands 1525-1544 MHz, 1545-1559 MHz, 1626.5-1645.5 MHz and
   1646.5-1660.5 MHz shall not be used for feeder links of any service. In
   exceptional circumstances, however, an earth station at a specified
   fixed point in any of the mobile-satellite services may be authorized
   by an administration to communicate via space stations using these
   bands.

   5.351A   For the use of the bands 1518-1544 MHz, 1545-1559 MHz,
   1610-1645.5 MHz, 1646.5-1660.5 MHz, 1668-1675 MHz, 1980-2010 MHz,
   2170-2200 MHz, 2483.5-2520 MHz and 2670-2690 MHz by the
   mobile-satellite service, see Resolutions 212 (Rev. WRC-07) and 225
   (Rev. WRC-12). (FCC)

   5.352A   In the band 1525-1530 MHz, stations in the mobile-satellite
   service, except stations in the maritime mobile-satellite service,
   shall not cause harmful interference to, or claim protection from,
   stations of the fixed service in Algeria, Saudi Arabia, Egypt, France
   and French overseas communities of Region 3, Guinea, India, Israel,
   Italy, Jordan, Kuwait, Mali, Morocco, Mauritania, Nigeria, Oman,
   Pakistan, the Philippines, Qatar, Syrian Arab Republic, Tanzania, Viet
   Nam and Yemen notified prior to 1 April 1998. (WRC-12)

   5.353A   In applying the procedures of Section II of Article 9 to the
   mobile-satellite service in the bands 1530-1544 MHz and 1626.5-1645.5
   MHz, priority shall be given to accommodating the spectrum requirements
   for distress, urgency and safety communications of the Global Maritime
   Distress and Safety System (GMDSS). Maritime mobile-satellite distress,
   urgency and safety communications shall have priority access and
   immediate availability over all other mobile satellite communications
   operating within a network. Mobile-satellite systems shall not cause
   unacceptable interference to, or claim protection from, distress,
   urgency and safety communications of the GMDSS. Account shall be taken
   of the priority of safety-related communications in the other
   mobile-satellite services. (The provisions of Resolution 222 (Rev.
   WRC-12) shall apply.) (FCC)

   5.354   The use of the bands 1525-1559 MHz and 1626.5-1660.5 MHz by the
   mobile-satellite services is subject to coordination under No. 9.11A.

   5.355   Additional allocation: in Bahrain, Bangladesh, Congo (Rep. of
   the), Djibouti, Egypt, Eritrea, Iraq, Israel, Kuwait, Qatar, Syrian
   Arab Republic, Somalia, Sudan, South Sudan, Chad, Togo and Yemen, the
   bands 1540-1559 MHz, 1610-1645.5 MHz and 1646.5-1660 MHz are also
   allocated to the fixed service on a secondary basis. (WRC-12)

   5.356   The use of the band 1544-1545 MHz by the mobile-satellite
   service (space-to-Earth) is limited to distress and safety
   communications (see Article 31).

   5.357   Transmissions in the band 1545-1555 MHz from terrestrial
   aeronautical stations directly to aircraft stations, or between
   aircraft stations, in the aeronautical mobile (R) service are also
   authorized when such transmissions are used to extend or supplement the
   satellite-to-aircraft links.

   5.357A   In applying the procedures of Section II of Article 9 to the
   mobile-satellite service in the frequency bands 1545-1555 MHz and
   1646.5-1656.5 MHz, priority shall be given to accommodating the
   spectrum requirements of the aeronautical mobile-satellite (R) service
   providing transmission of messages with priority 1 to 6 in Article 44.
   Aeronautical mobile-satellite (R) service communications with priority
   1 to 6 in Article 44 shall have priority access and immediate
   availability, by pre-emption if necessary, over all other
   mobile-satellite communications operating within a network.
   Mobile-satellite systems shall not cause unacceptable interference to,
   or claim protection from, aeronautical mobile-satellite (R) service
   communications with priority 1 to 6 in Article 44. Account shall be
   taken of the priority of safety-related communications in the other
   mobile-satellite services. (The provisions of Resolution 222 (Rev.
   WRC-12) shall apply.) (WRC-12)

   5.359   Additional allocation: in Germany, Saudi Arabia, Armenia,
   Austria, Azerbaijan, Belarus, Benin, Cameroon, the Russian Federation,
   France, Georgia, Greece, Guinea, Guinea-Bissau, Jordan, Kazakhstan,
   Kuwait, Lithuania, Mauritania, Uganda, Uzbekistan, Pakistan, Poland,
   the Syrian Arab Republic, Kyrgyzstan, the Dem. People's Rep. of Korea,
   Romania, Tajikistan, Tanzania, Tunisia, Turkmenistan and Ukraine, the
   bands 1550-1559 MHz, 1610-1645.5 MHz and 1646.5-1660 MHz are also
   allocated to the fixed service on a primary basis. Administrations are
   urged to make all practicable efforts to avoid the implementation of
   new fixed-service stations in these bands. (WRC-12)

   5.362A   In the United States, in the bands 1555-1559 MHz and
   1656.5-1660.5 MHz, the aeronautical mobile-satellite (R) service shall
   have priority access and immediate availability, by pre-emption if
   necessary, over all other mobile-satellite communications operating
   within a network. Mobile-satellite systems shall not cause unacceptable
   interference to, or claim protection from, aeronautical
   mobile-satellite (R) service communications with priority 1 to 6 in
   Article 44. Account shall be taken of the priority of safety-related
   communications in the other mobile-satellite services.

   5.362B   Additional allocation: The band 1559-1610 MHz is also
   allocated to the fixed service on a secondary basis in Algeria, Saudi
   Arabia, Armenia, Azerbaijan, Belarus, Benin, Cameroon, Russian
   Federation, Gabon, Georgia, Guinea, Guinea-Bissau, Jordan, Kazakhstan,
   Libya, Lithuania, Mali, Mauritania, Nigeria, Uzbekistan, Pakistan,
   Poland, the Syrian Arab Republic, Kyrgyzstan, Dem. People's Rep. of
   Korea, Romania, Senegal, Tajikistan, Tanzania, Tunisia, Turkmenistan
   and Ukraine until 1 January 2015, at which time this allocation shall
   no longer be valid. Administrations are urged to take all practicable
   steps to protect the radionavigation-satellite service and the
   aeronautical radionavigation service and not authorize new frequency
   assignments to fixed-service systems in this band. (WRC-12)

   5.362C   Additional allocation: in Congo (Rep. of the), Eritrea, Iraq,
   Israel, Jordan, Qatar, the Syrian Arab Republic, Somalia, Sudan, South
   Sudan, Chad, Togo and Yemen, the band 1559-1610 MHz is also allocated
   to the fixed service on a secondary basis until 1 January 2015, at
   which time this allocation shall no longer be valid. Administrations
   are urged to take all practicable steps to protect the
   radionavigation-satellite service and not authorize new frequency
   assignments to fixed-service systems in this band. (WRC-12)

   5.364   The use of the band 1610-1626.5 MHz by the mobile-satellite
   service (Earth-to-space) and by the radiodetermination-satellite
   service (Earth-to-space) is subject to coordination under No. 9.11A. A
   mobile earth station operating in either of the services in this band
   shall not produce a peak e.i.r.p. density in excess of −15 dB(W/4 kHz)
   in the part of the band used by systems operating in accordance with
   the provisions of No. 5.366 (to which No. 4.10 applies), unless
   otherwise agreed by the affected administrations. In the part of the
   band where such systems are not operating, the mean e.i.r.p. density of
   a mobile earth station shall not exceed −3 dB(W/4 kHz). Stations of the
   mobile-satellite service shall not claim protection from stations in
   the aeronautical radionavigation service, stations operating in
   accordance with the provisions of No. 5.366 and stations in the fixed
   service operating in accordance with the provisions of No. 5.359.
   Administrations responsible for the coordination of mobile-satellite
   networks shall make all practicable efforts to ensure protection of
   stations operating in accordance with the provisions of No. 5.366.

   5.365   The use of the band 1613.8-1626.5 MHz by the mobile-satellite
   service (space-to-Earth) is subject to coordination under No. 9.11A.

   5.366   The band 1610-1626.5 MHz is reserved on a worldwide basis for
   the use and development of airborne electronic aids to air navigation
   and any directly associated ground-based or satellite-borne facilities.
   Such satellite use is subject to agreement obtained under No. 9.21.

   5.367   Additional allocation: The frequency band 1610-1626.5 MHz is
   also allocated to the aeronautical mobile-satellite (R) service on a
   primary basis, subject to agreement obtained under No. 9.21. (WRC-12)

   5.368   With respect to the radiodetermination-satellite and
   mobile-satellite services the provisions of No. 4.10 do not apply in
   the band 1610-1626.5 MHz, with the exception of the aeronautical
   radionavigation-satellite service.

   5.369   Different category of service: in Angola, Australia, China,
   Eritrea, Ethiopia, India, Iran (Islamic Republic of), Israel, Lebanon,
   Liberia, Madagascar, Mali, Pakistan, Papua New Guinea, Syrian Arab
   Republic, the Dem. Rep. of the Congo, Sudan, South Sudan, Togo and
   Zambia, the allocation of the band 1610-1626.5 MHz to the
   radiodetermination-satellite service (Earth-to-space) is on a primary
   basis (see No. 5.33), subject to agreement obtained under No. 9.21 from
   countries not listed in this provision. (WRC-12)

   5.370   Different category of service: in Venezuela, the allocation to
   the radiodetermination-satellite service in the band 1610-1626.5 MHz
   (Earth-to-space) is on a secondary basis.

   5.371   Additional allocation: in Region 1, the band 1610-1626.5 MHz
   (Earth-to-space) is also allocated to the radiodetermination-satellite
   service on a secondary basis, subject to agreement obtained under No.
   9.21. (WRC-12)

   5.372   Harmful interference shall not be caused to stations of the
   radio astronomy service using the band 1610.6-1613.8 MHz by stations of
   the radiodetermination-satellite and mobile-satellite services (No.
   29.13 applies).

   5.374   Mobile earth stations in the mobile-satellite service operating
   in the bands 1631.5-1634.5 MHz and 1656.5-1660 MHz shall not cause
   harmful interference to stations in the fixed service operating in the
   countries listed in No. 5.359.

   5.375   The use of the band 1645.5-1646.5 MHz by the mobile-satellite
   service (Earth-to-space) and for inter-satellite links is limited to
   distress and safety communications (see Article 31).

   5.376   Transmissions in the band 1646.5-1656.5 MHz from aircraft
   stations in the aeronautical mobile (R) service directly to terrestrial
   aeronautical stations, or between aircraft stations, are also
   authorized when such transmissions are used to extend or supplement the
   aircraft-to-satellite links.

   5.376A   Mobile earth stations operating in the band 1660-1660.5 MHz
   shall not cause harmful interference to stations in the radio astronomy
   service.

   5.379   Additional allocation: in Bangladesh, India, Indonesia, Nigeria
   and Pakistan, the band 1660.5-1668.4 MHz is also allocated to the
   meteorological aids service on a secondary basis.

   5.379A   Administrations are urged to give all practicable protection
   in the band 1660.5-1668.4 MHz for future research in radio astronomy,
   particularly by eliminating air-to-ground transmissions in the
   meteorological aids service in the band 1664.4-1668.4 MHz as soon as
   practicable.

   5.379B   The use of the band 1668-1675 MHz by the mobile-satellite
   service is subject to coordination under No. 9.11A. In the band
   1668-1668.4 MHz, Resolution 904 (WRC-07) shall apply. (WRC-07)

   5.379C   In order to protect the radio astronomy service in the band
   1668-1670 MHz, the aggregate power flux-density values produced by
   mobile earth stations in a network of the mobile-satellite service
   operating in this band shall not exceed −181 dB(W/m2) in 10 MHz and
   −194 dB(W/m2) in any 20 kHz at any radio astronomy station recorded in
   the Master International Frequency Register, for more than 2% of
   integration periods of 2000s.

   5.379D   For sharing of the band 1668.4-1675 MHz between the
   mobile-satellite service and the fixed and mobile services, Resolution
   744 (Rev.WRC-07) shall apply. (WRC-07)

   5.379E   In the band 1668.4-1675 MHz, stations in the mobile-satellite
   service shall not cause harmful interference to stations in the
   meteorological aids service in China, Iran (Islamic Republic of), Japan
   and Uzbekistan. In the band 1668.4-1675 MHz, administrations are urged
   not to implement new systems in the meteorological aids service and are
   encouraged to migrate existing meteorological aids service operations
   to other bands as soon as practicable.

   5.380A   In the band 1670-1675 MHz, stations in the mobile-satellite
   service shall not cause harmful interference to, nor constrain the
   development of, existing earth stations in the meteorological-satellite
   service notified before 1 January 2004. Any new assignment to these
   earth stations in this band shall also be protected from harmful
   interference from stations in the mobile-satellite service. (WRC-07)

   5.381   Additional allocation: in Afghanistan, Cuba, India, Iran
   (Islamic Republic of) and Pakistan, the band 1690-1700 MHz is also
   allocated to the fixed and mobile, except aeronautical mobile, services
   on a primary basis. (WRC-12)

   5.382   Different category of service: in Saudi Arabia, Armenia,
   Azerbaijan, Bahrain, Belarus, Congo (Rep. of the), Egypt, the United
   Arab Emirates, Eritrea, Ethiopia, the Russian Federation, Guinea, Iraq,
   Israel, Jordan, Kazakhstan, Kuwait, the Former Yugoslav Republic of
   Macedonia, Lebanon, Mauritania, Moldova, Mongolia, Oman, Uzbekistan,
   Poland, Qatar, the Syrian Arab Republic, Kyrgyzstan, Somalia,
   Tajikistan, Tanzania, Turkmenistan, Ukraine and Yemen, the allocation
   of the band 1690-1700 MHz to the fixed and mobile, except aeronautical
   mobile, services is on a primary basis (see No. 5.33), and in the Dem.
   People's Rep. of Korea, the allocation of the band 1690-1700 MHz to the
   fixed service is on a primary basis (see No. 5.33) and to the mobile,
   except aeronautical mobile, service on a secondary basis. (WRC-12)

   5.384   Additional allocation: in India, Indonesia and Japan, the band
   1700-1710 MHz is also allocated to the space research service
   (space-to-Earth) on a primary basis.

   5.384A   The bands, or portions of the bands, 1710-1885 MHz, 2300-2400
   MHz and 2500-2690 MHz, are identified for use by administrations
   wishing to implement International Mobile Telecommunications (IMT) in
   accordance with Resolution 223 (Rev. WRC-12). This identification does
   not preclude the use of these bands by any application of the services
   to which they are allocated and does not establish priority in the
   Radio Regulations. (FCC)

   5.385   Additional allocation: the band 1718.8-1722.2 MHz is also
   allocated to the radio astronomy service on a secondary basis for
   spectral line observations.

   5.386   Additional allocation: the band 1750-1850 MHz is also allocated
   to the space operation (Earth-to-space) and space research
   (Earth-to-space) services in Region 2, in Australia, Guam, India,
   Indonesia and Japan on a primary basis, subject to agreement obtained
   under No. 9.21, having particular regard to troposcatter systems.

   5.387   Additional allocation: in Belarus, Georgia, Kazakhstan,
   Kyrgyzstan, Romania, Tajikistan and Turkmenistan, the band 1770-1790
   MHz is also allocated to the meteorological-satellite service on a
   primary basis, subject to agreement obtained under No. 9.21. (WRC-12)

   5.388   The bands 1885-2025 MHz and 2110-2200 MHz are intended for use,
   on a worldwide basis, by administrations wishing to implement
   International Mobile Telecommunications (IMT). Such use does not
   preclude the use of these bands by other services to which they are
   allocated. The bands should be made available for IMT in accordance
   with Resolution 212 (Rev. WRC-07). (See also Resolution 223 (Rev.
   WRC-12).) (WRC-12) (FCC)

   5.388A   In Regions 1 and 3, the bands 1885-1980 MHz, 2010-2025 MHz and
   2110-2170 MHz and, in Region 2, the bands 1885-1980 MHz and 2110-2160
   MHz may be used by high altitude platform stations as base stations to
   provide International Mobile Telecommunications (IMT), in accordance
   with Resolution 221 (Rev. WRC-07). Their use by IMT applications using
   high altitude platform stations as base stations does not preclude the
   use of these bands by any station in the services to which they are
   allocated and does not establish priority in the Radio Regulations.
   (WRC-12)

   5.388B   In Algeria, Saudi Arabia, Bahrain, Benin, Burkina Faso,
   Cameroon, Comoros, Côte d'Ivoire, China, Cuba, Djibouti, Egypt, United
   Arab Emirates, Eritrea, Ethiopia, Gabon, Ghana, India, Iran (Islamic
   Republic of), Israel, Jordan, Kenya, Kuwait, Libya, Mali, Morocco,
   Mauritania, Nigeria, Oman, Uganda, Pakistan, Qatar, the Syrian Arab
   Republic, Senegal, Singapore, Sudan, South Sudan, Tanzania, Chad, Togo,
   Tunisia, Yemen, Zambia and Zimbabwe, for the purpose of protecting
   fixed and mobile services, including IMT mobile stations, in their
   territories from co-channel interference, a high altitude platform
   station (HAPS) operating as an IMT base station in neighbouring
   countries, in the bands referred to in No. 5.388A, shall not exceed a
   co-channel power flux-density of −127 dB(W/(m2 · MHz)) at the Earth's
   surface outside a country's borders unless explicit agreement of the
   affected administration is provided at the time of the notification of
   HAPS. (WRC-12)

   5.389A   The use of the bands 1980-2010 MHz and 2170-2200 MHz by the
   mobile-satellite service is subject to coordination under No. 9.11A and
   to the provisions of Resolution 716 (Rev. WRC-12). (FCC)

   5.389B   The use of the band 1980-1990 MHz by the mobile-satellite
   service shall not cause harmful interference to or constrain the
   development of the fixed and mobile services in Argentina, Brazil,
   Canada, Chile, Ecuador, the United States, Honduras, Jamaica, Mexico,
   Peru, Suriname, Trinidad and Tobago, Uruguay and Venezuela.

   5.389C   The use of the bands 2010-2025 MHz and 2160-2170 MHz in Region
   2 by the mobile-satellite service is subject to coordination under No.
   9.11A and to the provisions of Resolution 716 (Rev. WRC-12). (FCC)

   5.389E   The use of the bands 2010-2025 MHz and 2160-2170 MHz by the
   mobile-satellite service in Region 2 shall not cause harmful
   interference to or constrain the development of the fixed and mobile
   services in Regions 1 and 3.

   5.389F   In Algeria, Benin, Cape Verde, Egypt, Iran (Islamic Republic
   of), Mali, Syrian Arab Republic and Tunisia, the use of the bands
   1980-2010 MHz and 2170-2200 MHz by the mobile-satellite service shall
   neither cause harmful interference to the fixed and mobile services,
   nor hamper the development of those services prior to 1 January 2005,
   nor shall the former service request protection from the latter
   services.

   5.391   In making assignments to the mobile service in the bands
   2025-2110 MHz and 2200-2290 MHz, administrations shall not introduce
   high-density mobile systems, as described in Recommendation ITU-R
   SA.1154, and shall take that Recommendation into account for the
   introduction of any other type of mobile system.

   5.392   Administrations are urged to take all practicable measures to
   ensure that space-to-space transmissions between two or more
   non-geostationary satellites, in the space research, space operations
   and Earth exploration-satellite services in the bands 2025-2110 MHz and
   2200-2290 MHz, shall not impose any constraints on Earth-to-space,
   space-to-Earth and other space-to-space transmissions of those services
   and in those bands between geostationary and non-geostationary
   satellites.

   5.393   Additional allocation: in Canada, the United States, India and
   Mexico, the band 2310-2360 MHz is also allocated to the
   broadcasting-satellite service (sound) and complementary terrestrial
   sound broadcasting service on a primary basis. Such use is limited to
   digital audio broadcasting and is subject to the provisions of
   Resolution 528 (Rev. WRC-03), with the exception of resolves 3 in
   regard to the limitation on broadcasting-satellite systems in the upper
   25 MHz. (WRC-07)

   5.394   In the United States, the use of the band 2300-2390 MHz by the
   aeronautical mobile service for telemetry has priority over other uses
   by the mobile services. In Canada, the use of the band 2360-2400 MHz by
   the aeronautical mobile service for telemetry has priority over other
   uses by the mobile services. (WRC-07)

   5.395   In France and Turkey, the use of the band 2310-2360 MHz by the
   aeronautical mobile service for telemetry has priority over other uses
   by the mobile service.

   5.396   Space stations of the broadcasting-satellite service in the
   band 2310-2360 MHz operating in accordance with No. 5.393 that may
   affect the services to which this band is allocated in other countries
   shall be coordinated and notified in accordance with Resolution 33
   (Rev. WRC-03). Complementary terrestrial broadcasting stations shall be
   subject to bilateral coordination with neighbouring countries prior to
   their bringing into use. (FCC)

   5.398   In respect of the radiodetermination-satellite service in the
   band 2483.5-2500 MHz, the provisions of No. 4.10 do not apply.

   5.398A   Different category of service: In Armenia, Azerbaijan,
   Belarus, the Russian Federation, Kazakhstan, Uzbekistan, Kyrgyzstan,
   Tajikistan and Ukraine, the band 2483.5-2500 MHz is allocated on a
   primary basis to the radiolocation service. The radiolocation stations
   in these countries shall not cause harmful interference to, or claim
   protection from, stations of the fixed, mobile and mobile-satellite
   services operating in accordance with the Radio Regulations in the
   frequency band 2483.5-2500 MHz. (WRC-12)

   5.399   Except for cases referred to in No. 5.401, stations of the
   radiodetermination-satellite service operating in the frequency band
   2483.5-2500 MHz for which notification information is received by the
   Bureau after 17 February 2012, and the service area of which includes
   Armenia, Azerbaijan, Belarus, the Russian Federation, Kazakhstan,
   Uzbekistan, Kyrgyzstan, Tajikistan and Ukraine, shall not cause harmful
   interference to, and shall not claim protection from stations of the
   radiolocation service operating in these countries in accordance with
   No. 5.398A. (WRC-12)

   5.401   In Angola, Australia, Bangladesh, Burundi, China, Eritrea,
   Ethiopia, India, Iran (Islamic Republic of), Lebanon, Liberia, Libya,
   Madagascar, Mali, Pakistan, Papua New Guinea, Syrian Arab Republic,
   Dem. Rep. of the Congo, Sudan, Swaziland, Togo and Zambia, the band
   2483.5-2500 MHz was already allocated on a primary basis to the
   radiodetermination-satellite service before WRC-12, subject to
   agreement obtained under No. 9.21 from countries not listed in this
   provision. Systems in the radiodetermination-satellite service for
   which complete coordination information has been received by the
   Radiocommunication Bureau before 18 February 2012 will retain their
   regulatory status, as of the date of receipt of the coordination
   request information. (WRC-12)

   5.402   The use of the band 2483.5-2500 MHz by the mobile-satellite and
   the radiodetermination-satellite services is subject to the
   coordination under No. 9.11A. Administrations are urged to take all
   practicable steps to prevent harmful interference to the radio
   astronomy service from emissions in the 2483.5-2500 MHz band,
   especially those caused by second-harmonic radiation that would fall
   into the 4990-5000 MHz band allocated to the radio astronomy service
   worldwide.

   5.403   Subject to agreement obtained under No. 9.21, the band
   2520-2535 MHz may also be used for the mobile-satellite
   (space-to-Earth), except aeronautical mobile-satellite, service for
   operation limited to within national boundaries. The provisions of No.
   9.11A apply. (WRC-07)

   5.404   Additional allocation: in India and Iran (Islamic Republic of),
   the band 2500-2516.5 MHz may also be used for the
   radiodetermination-satellite service (space-to-Earth) for operation
   limited to within national boundaries, subject to agreement obtained
   under No. 9.21.

   5.407   In the band 2500-2520 MHz, the power flux-density at the
   surface of the Earth from space stations operating in the
   mobile-satellite (space-to-Earth) service shall not exceed −152 dB
   (W/(m2 · 4 kHz)) in Argentina, unless otherwise agreed by the
   administrations concerned.

   5.410   The band 2500-2690 MHz may be used for tropospheric scatter
   systems in Region 1, subject to agreement obtained under No. 9.21. No.
   9.21 does not apply to tropospheric scatter links situated entirely
   outside Region 1. Administrations shall make all practicable efforts to
   avoid developing new tropospheric scatter systems in this band. When
   planning new tropospheric scatter radio-relay links in this band, all
   possible measures shall be taken to avoid directing the antennas of
   these links towards the geostationary-satellite orbit. (WRC-12)

   5.412   Alternative allocation: in Kyrgyzstan and Turkmenistan, the
   band 2500-2690 MHz is allocated to the fixed and mobile, except
   aeronautical mobile, services on a primary basis. (WRC-12)

   5.413   In the design of systems in the broadcasting-satellite service
   in the bands between 2500 MHz and 2690 MHz, administrations are urged
   to take all necessary steps to protect the radio astronomy service in
   the band 2690-2700 MHz.

   5.414   The allocation of the frequency band 2500-2520 MHz to the
   mobile-satellite service (space-to-Earth) is subject to coordination
   under No. 9.11A. (WRC-07)

   5.414A   In Japan and India, the use of the bands 2500-2520 MHz and
   2520-2535 MHz, under No. 5.403, by a satellite network in the
   mobile-satellite service (space-to-Earth) is limited to operation
   within national boundaries and subject to the application of No. 9.11A.
   The following pfd values shall be used as a threshold for coordination
   under No. 9.11A, for all conditions and for all methods of modulation,
   in an area of 1000 km around the territory of the administration
   notifying the mobile-satellite service network:

   −136 dB(W/(m2 · MHz)) for 0° ≤θ ≤5°

   −136 + 0.55 (θ − 5) dB(W/(m2 · MHz)) for 5° <θ ≤25°

   −125 dB(W/(m2 · MHz)) for 25° <θ ≤90°

   where θ is the angle of arrival of the incident wave above the
   horizontal plane, in degrees. Outside this area Table 21-4 of Article
   21 shall apply. Furthermore, the coordination thresholds in Table 5-2
   of Annex 1 to Appendix 5 of the Radio Regulations (Edition of 2004), in
   conjunction with the applicable provisions of Articles 9 and 11
   associated with No. 9.11A, shall apply to systems for which complete
   notification information has been received by the Radicommunication
   Bureau by 14 November 2007 and that have been brought into use by that
   date. (WRC-07)

   5.415   The use of the bands 2500-2690 MHz in Region 2 and 2500-2535
   MHz and 2655-2690 MHz in Region 3 by the fixed-satellite service is
   limited to national and regional systems, subject to agreement obtained
   under No. 9.21, giving particular attention to the
   broadcasting-satellite service in Region 1. (WRC-07)

   5.415A   Additional allocation: in India and Japan, subject to
   agreement obtained under No. 9.21, the band 2515-2535 MHz may also be
   used for the aeronautical mobile-satellite service (space-to-Earth) for
   operation limited to within their national boundaries.

   5.416   The use of the band 2520-2670 MHz by the broadcasting-satellite
   service is limited to national and regional systems for community
   reception, subject to agreement obtained under No. 9.21. The provisions
   of No. 9.19 shall be applied by administrations in this band in their
   bilateral and multilateral negotiations. (WRC-07)

   5.417A   In applying provision No. 5.418, in Korea (Rep. of) and Japan,
   resolves 3 of Resolution 528 (Rev. WRC-03) is relaxed to allow the
   broadcasting-satellite service (sound) and the complementary
   terrestrial broadcasting service to additionally operate on a primary
   basis in the band 2605-2630 MHz. This use is limited to systems
   intended for national coverage. An administration listed in this
   provision shall not have simultaneously two overlapping frequency
   assignments, one under this provision and the other under No. 5.416.
   The provisions of No. 5.416 and Table 21-4 of Article 21 do not apply.
   Use of non-geostationary-satellite systems in the
   broadcasting-satellite service (sound) in the band 2605-2630 MHz is
   subject to the provisions of Resolution 539 (Rev. WRC-03). The power
   flux-density at the Earth's surface produced by emissions from a
   geostationary broadcasting-satellite service (sound) space station
   operating in the band 2605-2630 MHz for which complete Appendix 4
   coordination information, or notification information, has been
   received after 4 July 2003, for all conditions and for all methods of
   modulation, shall not exceed the following limits:

   −130 dB(W/(m2 · MHz)) for 0° ≤θ ≤5°

   −130 + 0.4 (θ − 5) dB(W/(m2 · MHz)) for 5° <θ ≤25°

   −122 dB(W/(m2 · MHz)) for 25° <θ ≤90°

   where θ is the angle of arrival of the incident wave above the
   horizontal plane, in degrees. These limits may be exceeded on the
   territory of any country whose administration has so agreed. In the
   case of the broadcasting-satellite service (sound) networks of Korea
   (Rep. of), as an exception to the limits above, the power flux-density
   value of −122 dB(W/(m2 · MHz)) shall be used as a threshold for
   coordination under No. 9.11 in an area of 1000 km around the territory
   of the administration notifying the broadcasting-satellite service
   (sound) system, for angles of arrival greater than 35°.

   5.417B   In Korea (Rep. of) and Japan, use of the band 2605-2630 MHz by
   non-geostationary-satellite systems in the broadcasting-satellite
   service (sound), pursuant to No. 5.417A, for which complete Appendix 4
   coordination information, or notification information, has been
   received after 4 July 2003, is subject to the application of the
   provisions of No. 9.12A, in respect of geostationary-satellite networks
   for which complete Appendix 4 coordination information, or notification
   information, is considered to have been received after 4 July 2003, and
   No. 22.2 does not apply. No. 22.2 shall continue to apply with respect
   to geostationary-satellite networks for which complete Appendix 4
   coordination information, or notification information, is considered to
   have been received before 5 July 2003.

   5.417C   Use of the band 2605-2630 MHz by non-geostationary-satellite
   systems in the broadcasting-satellite service (sound), pursuant to No.
   5.417A, for which complete Appendix 4 coordination information, or
   notification information, has been received after 4 July 2003, is
   subject to the application of the provisions of No. 9.12.

   5.417D   Use of the band 2605-2630 MHz by geostationary-satellite
   networks for which complete Appendix 4 coordination information, or
   notification information, has been received after 4 July 2003 is
   subject to the application of the provisions of No. 9.13 with respect
   to non-geostationary-satellite systems in the broadcasting-satellite
   service (sound), pursuant to No. 5.417A, and No. 22.2 does not apply.

   5.418   Additional allocation: in Korea (Rep. of), India, Japan and
   Thailand, the band 2535-2655 MHz is also allocated to the
   broadcasting-satellite service (sound) and complementary terrestrial
   broadcasting service on a primary basis. Such use is limited to digital
   audio broadcasting and is subject to the provisions of Resolution 528
   (Rev. WRC-03). The provisions of No. 5.416 and Table 21-4 of Article
   21, do not apply to this additional allocation. Use of
   non-geostationary-satellite systems in the broadcasting-satellite
   service (sound) is subject to Resolution 539 (Rev. WRC-03).
   Geostationary broadcasting-satellite service (sound) systems for which
   complete Appendix 4 coordination information has been received after 1
   June 2005 are limited to systems intended for national coverage. The
   power flux-density at the Earth's surface produced by emissions from a
   geostationary broadcasting-satellite service (sound) space station
   operating in the band 2630-2655 MHz, and for which complete Appendix 4
   coordination information has been received after 1 June 2005, shall not
   exceed the following limits, for all conditions and for all methods of
   modulation:

   −130 dB (W/(m2 · MHz)) for 0° ≤ θ ≤ 5°

   −130 + 0.4 (θ − 5) dB (W/(m2 · MHz)) for 5° < θ ≤ 25°

   −122 dB (W/(m2 · MHz)) for 25° < θ ≤ 90°

   where θ is the angle of arrival of the incident wave above the
   horizontal plane, in degrees. These limits may be exceeded on the
   territory of any country whose administration has so agreed. As an
   exception to the limits above, the pfd value of −122 dB(W/(m2 · MHz))
   shall be used as a threshold for coordination under No. 9.11 in an area
   of 1500 km around the territory of the administration notifying the
   broadcasting-satellite service (sound) system.

   In addition, an administration listed in this provision shall not have
   simultaneously two overlapping frequency assignments, one under this
   provision and the other under No. 5.416 for systems for which complete
   Appendix 4 coordination information has been received after 1 June
   2005. (WRC-12)

   5.418A   In certain Region 3 countries listed in No. 5.418, use of the
   band 2630-2655 MHz by non-geostationary-satellite systems in the
   broadcasting-satellite service (sound) for which complete Appendix 4
   coordination information, or notification information, has been
   received after 2 June 2000, is subject to the application of the
   provisions of No. 9.12A, in respect of geostationary-satellite networks
   for which complete Appendix 4 coordination information, or notification
   information, is considered to have been received after 2 June 2000, and
   No. 22.2 does not apply. No. 22.2 shall continue to apply with respect
   to geostationary-satellite networks for which complete Appendix 4
   coordination information, or notification information, is considered to
   have been received before 3 June 2000.

   5.418B   Use of the band 2630-2655 MHz by non-geostationary-satellite
   systems in the broadcasting-satellite service (sound), pursuant to No.
   5.418, for which complete Appendix 4 coordination information, or
   notification information, has been received after 2 June 2000, is
   subject to the application of the provisions of No. 9.12.

   5.418C   Use of the band 2630-2655 MHz by geostationary-satellite
   networks for which complete Appendix 4 coordination information, or
   notification information, has been received after 2 June 2000 is
   subject to the application of the provisions of No. 9.13 with respect
   to non-geostationary-satellite systems in the broadcasting-satellite
   service (sound), pursuant to No. 5.418 and No. 22.2 does not apply.

   5.419   When introducing systems of the mobile-satellite service in the
   band 2670-2690 MHz, administrations shall take all necessary steps to
   protect the satellite systems operating in this band prior to 3 March
   1992. The coordination of mobile-satellite systems in the band shall be
   in accordance with No. 9.11A. (WRC-07)

   5.420   The band 2655-2670 MHz may also be used for the
   mobile-satellite (Earth-to-space), except aeronautical
   mobile-satellite, service for operation limited to within national
   boundaries, subject to agreement obtained under No. 9.21. The
   coordination under No. 9.11A applies. (WRC-07)

   5.422   Additional allocation: in Saudi Arabia, Armenia, Azerbaijan,
   Bahrain, Belarus, Brunei Darussalam, Congo (Rep. of the), Côte
   d'Ivoire, Cuba, Djibouti, Egypt, the United Arab Emirates, Eritrea,
   Ethiopia, Gabon, Georgia, Guinea, Guinea-Bissau, Iran (Islamic Republic
   of), Iraq, Israel, Jordan, Kuwait, Lebanon, Mauritania, Mongolia,
   Montenegro, Nigeria, Oman, Pakistan, the Philippines, Qatar, Syrian
   Arab Republic, Kyrgyzstan, the Dem. Rep. of the Congo, Romania,
   Somalia, Tajikistan, Tunisia, Turkmenistan, Ukraine and Yemen, the band
   2690-2700 MHz is also allocated to the fixed and mobile, except
   aeronautical mobile, services on a primary basis. Such use is limited
   to equipment in operation by 1 January 1985. (WRC-12)

   5.423   In the band 2700-2900 MHz, ground-based radars used for
   meteorological purposes are authorized to operate on a basis of
   equality with stations of the aeronautical radionavigation service.

   5.424   Additional allocation: in Canada, the band 2850-2900 MHz is
   also allocated to the maritime radionavigation service, on a primary
   basis, for use by shore-based radars.

   5.424A   In the band 2900-3100 MHz, stations in the radiolocation
   service shall not cause harmful interference to, nor claim protection
   from, radar systems in the radionavigation service.

   5.425   In the band 2900-3100 MHz, the use of the shipborne
   interrogator-transponder (SIT) system shall be confined to the sub-band
   2930-2950 MHz.

   5.426   The use of the band 2900-3100 MHz by the aeronautical
   radionavigation service is limited to ground-based radars.

   5.427   In the bands 2900-3100 MHz and 9300-9500 MHz, the response from
   radar transponders shall not be capable of being confused with the
   response from radar beacons (racons) and shall not cause interference
   to ship or aeronautical radars in the radionavigation service, having
   regard, however, to No. 4.9.

   5.428   Additional allocation: in Azerbaijan, Mongolia, Kyrgyzstan and
   Turkmenistan, the band 3100-3300 MHz is also allocated to the
   radionavigation service on a primary basis. (WRC-12)

   5.429   Additional allocation: in Saudi Arabia, Bahrain, Bangladesh,
   Brunei Darussalam, Cameroon, China, Congo (Rep. of the), Korea (Rep.
   of), Côte d'Ivoire, Egypt, the United Arab Emirates, India, Indonesia,
   Iran (Islamic Republic of), Iraq, Israel, Japan, Jordan, Kenya, Kuwait,
   Lebanon, Libya, Malaysia, Oman, Uganda, Pakistan, Qatar, the Syrian
   Arab Republic, the Dem. Rep. of the Congo, the Dem. People's Rep. of
   Korea and Yemen, the band 3300-3400 MHz is also allocated to the fixed
   and mobile services on a primary basis. The countries bordering the
   Mediterranean shall not claim protection for their fixed and mobile
   services from the radiolocation service. (WRC-12)

   5.430   Additional allocation: In Azerbaijan, Mongolia, Kyrgyzstan and
   Turkmenistan, the band 3300-3400 MHz is also allocated to the
   radionavigation service on a primary basis. (WRC-12)

   5.430A   Different category of service: In Albania, Algeria, Germany,
   Andorra, Saudi Arabia, Austria, Azerbaijan, Bahrain, Belgium, Benin,
   Bosnia and Herzegovina, Botswana, Bulgaria, Burkina Faso, Cameroon,
   Cyprus, Vatican, Congo (Rep. of the), Côte d'Ivoire, Croatia, Denmark,
   Egypt, Spain, Estonia, Finland, France and French overseas departments
   and communities in Region 1, Gabon, Georgia, Greece, Guinea, Hungary,
   Ireland, Iceland, Israel, Italy, Jordan, Kuwait, Lesotho, Latvia, The
   Former Yugoslav Republic of Macedonia, Liechtenstein, Lithuania,
   Malawi, Mali, Malta, Morocco, Mauritania, Moldova, Monaco, Mongolia,
   Montenegro, Mozambique, Namibia, Niger, Norway, Oman, Netherlands,
   Poland, Portugal, Qatar, the Syrian Arab Republic, the Dem. Rep. of the
   Congo, Slovakia, Czech Rep., Romania, United Kingdom, San Marino,
   Senegal, Serbia, Sierra Leone, Slovenia, South Africa, Sweden,
   Switzerland, Swaziland, Chad, Togo, Tunisia, Turkey, Ukraine, Zambia
   and Zimbabwe, the band 3400-3600 MHz is allocated to the mobile, except
   aeronautical mobile, service on a primary basis subject to agreement
   obtained under No. 9.21 with other administrations and is identified
   for International Mobile Telecommunications (IMT). This identification
   does not preclude the use of this band by any application of the
   services to which it is allocated and does not establish priority in
   the Radio Regulations. At the stage of coordination the provisions of
   Nos. 9.17 and 9.18 also apply. Before an administration brings into use
   a (base or mobile) station of the mobile service in this band, it shall
   ensure that the power flux-density (pfd) produced at 3 m above ground
   does not exceed −154.5 dB(W/(m2 ⋅ 4 kHz)) for more than 20% of time at
   the border of the territory of any other administration. This limit may
   be exceeded on the territory of any country whose administration has so
   agreed. In order to ensure that the pfd limit at the border of the
   territory of any other administration is met, the calculations and
   verification shall be made, taking into account all relevant
   information, with the mutual agreement of both administrations (the
   administration responsible for the terrestrial station and the
   administration responsible for the earth station), with the assistance
   of the Bureau if so requested. In case of disagreement, the calculation
   and verification of the pfd shall be made by the Bureau, taking into
   account the information referred to above. Stations of the mobile
   service in the band 3400-3600 MHz shall not claim more protection from
   space stations than that provided in Table 21-4 of the Radio
   Regulations (Edition of 2004). This allocation is effective from 17
   November 2010. (WRC-12)

   5.431   Additional allocation: in Germany, Israel and the United
   Kingdom, the band 3400-3475 MHz is also allocated to the amateur
   service on a secondary basis.

   5.431A   Different category of service: In Argentina, Brazil, Chile,
   Costa Rica, Cuba, French overseas departments and communities in Region
   2, Dominican Republic, El Salvador, Guatemala, Mexico, Paraguay,
   Suriname, Uruguay and Venezuela, the band 3400-3500 MHz is allocated to
   the mobile, except aeronautical mobile, service on a primary basis,
   subject to agreement obtained under No. 9.21. Stations of the mobile
   service in the band 3400-3500 MHz shall not claim more protection from
   space stations than that provided in Table 21-4 of the Radio
   Regulations (Edition of 2004). (WRC-12)

   5.432   Different category of service: in Korea (Rep. of), Japan and
   Pakistan, the allocation of the band 3400-3500 MHz to the mobile,
   except aeronautical mobile, service is on a primary basis (see No.
   5.33).

   5.432A   In Korea (Rep. of), Japan and Pakistan, the band 3400-3500 MHz
   is identified for International Mobile Telecommunications (IMT). This
   identification does not preclude the use of this band by any
   application of the services to which it is allocated and does not
   establish priority in the Radio Regulations. At the stage of
   coordination the provisions of Nos. 9.17 and 9.18 also apply. Before an
   administration brings into use a (base or mobile) station of the mobile
   service in this band it shall ensure that the power flux-density (pfd)
   produced at 3 m above ground does not exceed −154.5 dB(W/(m2 4 kHz))
   for more than 20% of time at the border of the territory of any other
   administration. This limit may be exceeded on the territory of any
   country whose administration has so agreed. In order to ensure that the
   pfd limit at the border of the territory of any other administration is
   met, the calculations and verification shall be made, taking into
   account all relevant information, with the mutual agreement of both
   administrations (the administration responsible for the terrestrial
   station and the administration responsible for the earth station), with
   the assistance of the Bureau if so requested. In case of disagreement,
   the calculation and verification of the pfd shall be made by the
   Bureau, taking into account the information referred to above. Stations
   of the mobile service in the band 3400-3500 MHz shall not claim more
   protection from space stations than that provided in Table 21-4 of the
   Radio Regulations (Edition of 2004). (WRC-07)

   5.432B   Different category of service: In Bangladesh, China, French
   overseas communities of Region 3, India, Iran (Islamic Republic of),
   New Zealand and Singapore, the band 3400-3500 MHz is allocated to the
   mobile, except aeronautical mobile, service on a primary basis, subject
   to agreement obtained under No. 9.21 with other administrations and is
   identified for International Mobile Telecommunications (IMT). This
   identification does not preclude the use of this band by any
   application of the services to which it is allocated and does not
   establish priority in the Radio Regulations. At the stage of
   coordination the provisions of Nos. 9.17 and 9.18 also apply. Before an
   administration brings into use a (base or mobile) station of the mobile
   service in this band it shall ensure that the power flux-density (pfd)
   produced at 3 m above ground does not exceed −154.5 dB(W/(m2 ⋅ 4 kHz))
   for more than 20% of time at the border of the territory of any other
   administration. This limit may be exceeded on the territory of any
   country whose administration has so agreed. In order to ensure that the
   pfd limit at the border of the territory of any other administration is
   met, the calculations and verification shall be made, taking into
   account all relevant information, with the mutual agreement of both
   administrations (the administration responsible for the terrestrial
   station and the administration responsible for the earth station) with
   the assistance of the Bureau if so requested. In case of disagreement,
   the calculation and verification of the pfd shall be made by the
   Bureau, taking into account the information referred to above. Stations
   of the mobile service in the band 3400-3500 MHz shall not claim more
   protection from space stations than that provided in Table 21-4 of the
   Radio Regulations (Edition of 2004). This allocation is effective from
   17 November 2010. (WRC-12)

   5.433   In Regions 2 and 3, in the band 3400-3600 MHz the radiolocation
   service is allocated on a primary basis. However, all administrations
   operating radiolocation systems in this band are urged to cease
   operations by 1985. Thereafter, administrations shall take all
   practicable steps to protect the fixed-satellite service and
   coordination requirements shall not be imposed on the fixed-satellite
   service.

   5.433A   In Bangladesh, China, French overseas communities of Region 3,
   Korea (Rep. of), India, Iran (Islamic Republic of), Japan, New Zealand
   and Pakistan, the band 3500-3600 MHz is identified for International
   Mobile Telecommunications (IMT). This identification does not preclude
   the use of this band by any application of the services to which it is
   allocated and does not establish priority in the Radio Regulations. At
   the stage of coordination the provisions of Nos. 9.17 and 9.18 also
   apply. Before an administration brings into use a (base or mobile)
   station of the mobile service in this band it shall ensure that the
   power flux-density (pfd) produced at 3 m above ground does not exceed
   −154.5 dB (W/(m2 ⋅ 4 kHz)) for more than 20% of time at the border of
   the territory of any other administration. This limit may be exceeded
   on the territory of any country whose administration has so agreed. In
   order to ensure that the pfd limit at the border of the territory of
   any other administration is met, the calculations and verification
   shall be made, taking into account all relevant information, with the
   mutual agreement of both administrations (the administration
   responsible for the terrestrial station and the administration
   responsible for the earth station), with the assistance of the Bureau
   if so requested. In case of disagreement, the calculation and
   verification of the pfd shall be made by the Bureau, taking into
   account the information referred to above. Stations of the mobile
   service in the band 3500-3600 MHz shall not claim more protection from
   space stations than that provided in Table 21-4 of the Radio
   Regulations (Edition of 2004). (WRC-12)

   5.435   In Japan, in the band 3620-3700 MHz, the radiolocation service
   is excluded.

   5.438   Use of the band 4200-4400 MHz by the aeronautical
   radionavigation service is reserved exclusively for radio altimeters
   installed on board aircraft and for the associated transponders on the
   ground. However, passive sensing in the Earth exploration-satellite and
   space research services may be authorized in this band on a secondary
   basis (no protection is provided by the radio altimeters).

   5.439   Additional allocation: In Iran (Islamic Republic of), the band
   4200-4400 MHz is also allocated to the fixed service on a secondary
   basis. (WRC-12)

   5.440   The standard frequency and time signal-satellite service may be
   authorized to use the frequency 4202 MHz for space-to-Earth
   transmissions and the frequency 6427 MHz for Earth-to-space
   transmissions. Such transmissions shall be confined within the limits
   of ±2 MHz of these frequencies, subject to agreement obtained under No.
   9.21.

   5.440A   In Region 2 (except Brazil, Cuba, French overseas departments
   and communities, Guatemala, Paraguay, Uruguay and Venezuela), and in
   Australia, the band 4400-4940 MHz may be used for aeronautical mobile
   telemetry for flight testing by aircraft stations (see No. 1.83). Such
   use shall be in accordance with Resolution 416 (WRC-07) and shall not
   cause harmful interference to, nor claim protection from, the
   fixed-satellite and fixed services. Any such use does not preclude the
   use of this band by other mobile service applications or by other
   services to which this band is allocated on a co-primary basis and does
   not establish priority in the Radio Regulations. (WRC-07)

   5.441   The use of the bands 4500-4800 MHz (space-to-Earth), 6725-7025
   MHz (Earth-to-space) by the fixed-satellite service shall be in
   accordance with the provisions of Appendix 30B. The use of the bands
   10.7-10.95 GHz (space-to-Earth), 11.2-11.45 GHz (space-to-Earth) and
   12.75-13.25 GHz (Earth-to-space) by geostationary-satellite systems in
   the fixed-satellite service shall be in accordance with the provisions
   of Appendix 30B. The use of the bands 10.7-10.95 GHz (space-to-Earth),
   11.2-11.45 GHz (space-to-Earth) and 12.75-13.25 GHz (Earth-to-space) by
   a non-geostationary-satellite system in the fixed-satellite service is
   subject to application of the provisions of No. 9.12 for coordination
   with other non-geostationary-satellite systems in the fixed-satellite
   service. Non-geostationary-satellite systems in the fixed-satellite
   service shall not claim protection from geostationary-satellite
   networks in the fixed-satellite service operating in accordance with
   the Radio Regulations, irrespective of the dates of receipt by the
   Bureau of the complete coordination or notification information, as
   appropriate, for the non-geostationary-satellite systems in the
   fixed-satellite service and of the complete coordination or
   notification information, as appropriate, for the
   geostationary-satellite networks, and No. 5.43A does not apply.
   Non-geostationary-satellite systems in the fixed-satellite service in
   the above bands shall be operated in such a way that any unacceptable
   interference that may occur during their operation shall be rapidly
   eliminated.

   5.442   In the bands 4825-4835 MHz and 4950-4990 MHz, the allocation to
   the mobile service is restricted to the mobile, except aeronautical
   mobile, service. In Region 2 (except Brazil, Cuba, Guatemala, Paraguay,
   Uruguay and Venezuela), and in Australia, the band 4825-4835 MHz is
   also allocated to the aeronautical mobile service, limited to
   aeronautical mobile telemetry for flight testing by aircraft stations.
   Such use shall be in accordance with Resolution 416 (WRC-07) and shall
   not cause harmful interference to the fixed service. (WRC-07)

   5.443   Different category of service: in Argentina, Australia and
   Canada, the allocation of the bands 4825-4835 MHz and 4950-4990 MHz to
   the radio astronomy service is on a primary basis (see No. 5.33).

   5.443AA   In the frequency bands 5000-5030 MHz and 5091-5150 MHz, the
   aeronautical mobile-satellite (R) service is subject to agreement
   obtained under No. 9.21. The use of these bands by the aeronautical
   mobile-satellite (R) service is limited to internationally standardized
   aeronautical systems. (WRC-12)

   5.443B   In order not to cause harmful interference to the microwave
   landing system operating above 5030 MHz, the aggregate power
   flux-density produced at the Earth's surface in the band 5030-5150 MHz
   by all the space stations within any radionavigation-satellite service
   system (space-to-Earth) operating in the band 5010-5030 MHz shall not
   exceed −124.5 dB(W/m2) in a 150 kHz band. In order not to cause harmful
   interference to the radio astronomy service in the band 4990-5000 MHz,
   radionavigation-satellite service systems operating in the band
   5010-5030 MHz shall comply with the limits in the band 4990-5000 MHz
   defined in Resolution 741 (Rev. WRC-12). (WRC-12)

   5.443C   The use of the frequency band 5030-5091 MHz by the
   aeronautical mobile (R) service is limited to internationally
   standardized aeronautical systems. Unwanted emissions from the
   aeronautical mobile (R) service in the frequency band 5030-5091 MHz
   shall be limited to protect RNSS system downlinks in the adjacent
   5010-5030 MHz band. Until such time that an appropriate value is
   established in a relevant ITU-R Recommendation, the e.i.r.p. density
   limit of −75 dBW/MHz in the frequency band 5010-5030 MHz for any AM(R)S
   station unwanted emission should be used. (WRC-12)

   5.443D   In the frequency band 5030-5091 MHz, the aeronautical
   mobile-satellite (R) service is subject to coordination under No.
   9.11A. The use of this frequency band by the aeronautical
   mobile-satellite (R) service is limited to internationally standardized
   aeronautical systems. (WRC-12)

   5.444   The frequency band 5030-5150 MHz is to be used for the
   operation of the international standard system (microwave landing
   system) for precision approach and landing. In the frequency band
   5030-5091 MHz, the requirements of this system shall have priority over
   other uses of this band. For the use of the frequency band 5091-5150
   MHz, No. 5.444A and Resolution 114 (Rev. WRC-12) apply. (WRC-12)

   5.444A   Additional allocation: The band 5091-5150 MHz is also
   allocated to the fixed-satellite service (Earth-to-space) on a primary
   basis. This allocation is limited to feeder links of non-geostationary
   satellite systems in the mobile-satellite service and is subject to
   coordination under No. 9.11A.

   In the band 5091-5150 MHz, the following conditions also apply:

   —prior to 1 January 2018, the use of the band 5091-5150 MHz by feeder
   links of non-geostationary-satellite systems in the mobile-satellite
   service shall be made in accordance with Resolution 114 (Rev. WRC-12);

   —after 1 January 2016, no new assignments shall be made to earth
   stations providing feeder links of non-geostationary mobile-satellite
   systems;

   —after 1 January 2018, the fixed-satellite service will become
   secondary to the aeronautical radionavigation service. (FCC)

   5.444B   The use of the frequency band 5091-5150 MHz by the
   aeronautical mobile service is limited to:

   —systems operating in the aeronautical mobile (R) service and in
   accordance with international aeronautical standards, limited to
   surface applications at airports. Such use shall be in accordance with
   Resolution 748 (Rev. WRC-12);

   —aeronautical telemetry transmissions from aircraft stations (see No.
   1.83) in accordance with Resolution 418 (Rev. WRC-12). (WRC-12)

   5.446   Additional allocation: In the countries listed in No. 5.369,
   the band 5150-5216 MHz is also allocated to the
   radiodetermination-satellite service (space-to-Earth) on a primary
   basis, subject to agreement obtained under No. 9.21. In Region 2, the
   band is also allocated to the radiodetermination-satellite service
   (space-to-Earth) on a primary basis. In Regions 1 and 3, except those
   countries listed in Nos. 5.369 and Bangladesh, the band is also
   allocated to the radiodetermination-satellite service (space-to-Earth)
   on a secondary basis. The use by the radiodetermination-satellite
   service is limited to feeder links in conjunction with the
   radiodetermination-satellite service operating in the bands 1610-1626.5
   MHz and/or 2483.5-2500 MHz. The total power flux-density at the Earth's
   surface shall in no case exceed −159 dB (W/m2) in any 4 kHz band for
   all angles of arrival. (WRC-12)

   5.446A   The use of the bands 5150-5350 MHz and 5470-5725 MHz by the
   stations in the mobile, except aeronautical mobile, service shall be in
   accordance with Resolution 229 (Rev. WRC-12). (WRC-12)

   5.446B   In the band 5150-5250 MHz, stations in the mobile service
   shall not claim protection from earth stations in the fixed-satellite
   service. No. 5.43A does not apply to the mobile service with respect to
   fixed-satellite service earth stations.

   5.446C   Additional allocation: In Region 1 (except in Algeria, Saudi
   Arabia, Bahrain, Egypt, United Arab Emirates, Jordan, Kuwait, Lebanon,
   Morocco, Oman, Qatar, Syrian Arab Republic, Sudan, South Sudan and
   Tunisia) and in Brazil, the band 5150-5250 MHz is also allocated to the
   aeronautical mobile service on a primary basis, limited to aeronautical
   telemetry transmissions from aircraft stations (see No. 1.83), in
   accordance with Resolution 418 (Rev. WRC-12). These stations shall not
   claim protection from other stations operating in accordance with
   Article 5. No. 5.43A does not apply. (WRC-12)

   5.447   Additional allocation: In Côte d'Ivoire, Egypt, Israel,
   Lebanon, the Syrian Arab Republic and Tunisia, the band 5150-5250 MHz
   is also allocated to the mobile service, on a primary basis, subject to
   agreement obtained under No. 9.21. In this case, the provisions of
   Resolution 229 (Rev. WRC-12) do not apply. (WRC-12)

   5.447A   The allocation to the fixed-satellite service (Earth-to-space)
   in the band 5150-5250 MHz is limited to feeder links of
   non-geostationary-satellite systems in the mobile-satellite service and
   is subject to coordination under No. 9.11A.

   5.447B   Additional allocation: the band 5150-5216 MHz is also
   allocated to the fixed-satellite service (space-to-Earth) on a primary
   basis. This allocation is limited to feeder links of
   non-geostationary-satellite systems in the mobile-satellite service and
   is subject to provisions of No. 9.11A. The power flux-density at the
   Earth's surface produced by space stations of the fixed-satellite
   service operating in the space-to-Earth direction in the band 5150-5216
   MHz shall in no case exceed −164 dB (W/m2) in any 4 kHz band for all
   angles of arrival.

   5.447C   Administrations responsible for fixed-satellite service
   networks in the band 5150-5250 MHz operated under Nos. 5.447A and
   5.447B shall coordinate on an equal basis in accordance with No. 9.11A
   with administrations responsible for non-geostationary-satellite
   networks operated under No. 5.446 and brought into use prior to 17
   November 1995. Satellite networks operated under No. 5.446 brought into
   use after 17 November 1995 shall not claim protection from, and shall
   not cause harmful interference to, stations of the fixed-satellite
   service operated under Nos. 5.447A and 5.447B.

   5.447D   The allocation of the band 5250-5255 MHz to the space research
   service on a primary basis is limited to active spaceborne sensors.
   Other uses of the band by the space research service are on a secondary
   basis.

   5.447E   Additional allocation: The band 5250-5350 MHz is also
   allocated to the fixed service on a primary basis in the following
   countries in Region 3: Australia, Korea (Rep. of), India, Indonesia,
   Iran (Islamic Republic of), Japan, Malaysia, Papua New Guinea, the
   Philippines, Dem. People's Rep. of Korea, Sri Lanka, Thailand and Viet
   Nam. The use of this band by the fixed service is intended for the
   implementation of fixed wireless access systems and shall comply with
   Recommendation ITU-R F.1613. In addition, the fixed service shall not
   claim protection from the radiodetermination, Earth
   exploration-satellite (active) and space research (active) services,
   but the provisions of No. 5.43A do not apply to the fixed service with
   respect to the Earth exploration-satellite (active) and space research
   (active) services. After implementation of fixed wireless access
   systems in the fixed service with protection for the existing
   radiodetermination systems, no more stringent constraints should be
   imposed on the fixed wireless access systems by future
   radiodetermination implementations. (WRC-07)

   5.447F   In the band 5250-5350 MHz, stations in the mobile service
   shall not claim protection from the radiolocation service, the Earth
   exploration-satellite service (active) and the space research service
   (active). These services shall not impose on the mobile service more
   stringent protection criteria, based on system characteristics and
   interference criteria, than those stated in Recommendations ITU-R
   M.1638 and ITU-R RS.1632.

   5.448   Additional allocation: In Azerbaijan, Kyrgyzstan, Romania and
   Turkmenistan, the band 5250-5350 MHz is also allocated to the
   radionavigation service on a primary basis. (WRC-12)

   5.448A   The Earth exploration-satellite (active) and space research
   (active) services in the frequency band 5250-5350 MHz shall not claim
   protection from the radiolocation service. No. 5.43A does not apply.

   5.448B   The Earth exploration-satellite service (active) operating in
   the band 5350-5570 MHz and space research service (active) operating in
   the band 5460-5570 MHz shall not cause harmful interference to the
   aeronautical radionavigation service in the band 5350-5460 MHz, the
   radionavigation service in the band 5460-5470 MHz and the maritime
   radionavigation service in the band 5470-5570 MHz.

   5.448C   The space research service (active) operating in the band
   5350-5460 MHz shall not cause harmful interference to nor claim
   protection from other services to which this band is allocated.

   5.448D   In the frequency band 5350-5470 MHz, stations in the
   radiolocation service shall not cause harmful interference to, nor
   claim protection from, radar systems in the aeronautical
   radionavigation service operating in accordance with No. 5.449.

   5.449   The use of the band 5350-5470 MHz by the aeronautical
   radionavigation service is limited to airborne radars and associated
   airborne beacons.

   5.450   Additional allocation: In Austria, Azerbaijan, Iran (Islamic
   Republic of), Kyrgyzstan, Romania, Turkmenistan and Ukraine, the band
   5470-5650 MHz is also allocated to the aeronautical radionavigation
   service on a primary basis. (WRC-12)

   5.450A   In the band 5470-5725 MHz, stations in the mobile service
   shall not claim protection from radiodetermination services.
   Radiodetermination services shall not impose on the mobile service more
   stringent protection criteria, based on system characteristics and
   interference criteria, than those stated in Recommendation ITU-R
   M.1638.

   5.450B   In the frequency band 5470-5650 MHz, stations in the
   radiolocation service, except ground-based radars used for
   meteorological purposes in the band 5600-5650 MHz, shall not cause
   harmful interference to, nor claim protection from, radar systems in
   the maritime radionavigation service.

   5.451   Additional allocation: in the United Kingdom, the band
   5470-5850 MHz is also allocated to the land mobile service on a
   secondary basis. The power limits specified in Nos. 21.2, 21.3, 21.4
   and 21.5 shall apply in the band 5725-5850 MHz.

   5.452   Between 5600 MHz and 5650 MHz, ground-based radars used for
   meteorological purposes are authorized to operate on a basis of
   equality with stations of the maritime radionavigation service.

   5.453   Additional allocation: In Saudi Arabia, Bahrain, Bangladesh,
   Brunei Darussalam, Cameroon, China, Congo (Rep. of the), Korea (Rep.
   of), Côte d'Ivoire, Djibouti, Egypt, the United Arab Emirates, Gabon,
   Guinea, Equatorial Guinea, India, Indonesia, Iran (Islamic Republic
   of), Iraq, Israel, Japan, Jordan, Kenya, Kuwait, Lebanon, Libya,
   Madagascar, Malaysia, Niger, Nigeria, Oman, Uganda, Pakistan, the
   Philippines, Qatar, the Syrian Arab Republic, the Dem. People's Rep. of
   Korea, Singapore, Sri Lanka, Swaziland, Tanzania, Chad, Thailand, Togo,
   Viet Nam and Yemen, the band 5650-5850 MHz is also allocated to the
   fixed and mobile services on a primary basis. In this case, the
   provisions of Resolution 229 (Rev. WRC-12) do not apply. (WRC-12)

   5.454   Different category of service: In Azerbaijan, the Russian
   Federation, Georgia, Kyrgyzstan, Tajikistan and Turkmenistan, the
   allocation of the band 5670-5725 MHz to the space research service is
   on a primary basis (see No. 5.33). (WRC-12)

   5.455   Additional allocation: in Armenia, Azerbaijan, Belarus, Cuba,
   the Russian Federation, Georgia, Hungary, Kazakhstan, Moldova,
   Mongolia, Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan and Ukraine,
   the band 5670-5850 MHz is also allocated to the fixed service on a
   primary basis. (WRC-07)

   5.456   Additional allocation: in Cameroon, the band 5755-5850 MHz is
   also allocated to the fixed service on a primary basis.

   5.457   In Australia, Burkina Faso, Côte d'Ivoire, Mali and Nigeria,
   the allocation to the fixed service in the bands 6440-6520 MHz
   (HAPS-to-ground direction) and 6560-6640 MHz (ground-to-HAPS direction)
   may also be used by gateway links for high-altitude platform stations
   (HAPS) within the territory of these countries. Such use is limited to
   operation in HAPS gateway links and shall not cause harmful
   interference to, and shall not claim protection from, existing
   services, and shall be in compliance with Resolution 150 (WRC-12).
   Existing services shall not be constrained in future development by
   HAPS gateway links. The use of HAPS gateway links in these bands
   requires explicit agreement with other administrations whose
   territories are located within 1000 kilometres from the border of an
   administration intending to use the HAPS gateway links. (WRC-12)

   5.457A   In the bands 5925-6425 MHz and 14-14.5 GHz, earth stations
   located on board vessels may communicate with space stations of the
   fixed-satellite service. Such use shall be in accordance with
   Resolution 902 (WRC-03).

   5.457B   In the bands 5925-6425 MHz and 14-14.5 GHz, earth stations
   located on board vessels may operate with the characteristics and under
   the conditions contained in Resolution 902 (WRC-03) in Algeria, Saudi
   Arabia, Bahrain, Comoros, Djibouti, Egypt, United Arab Emirates,
   Jordan, Kuwait, Libya, Morocco, Mauritania, Oman, Qatar, the Syrian
   Arab Republic, Sudan, South Sudan, Tunisia and Yemen, in the maritime
   mobile-satellite service on a secondary basis. Such use shall be in
   accordance with Resolution 902 (WRC-03). (WRC-12)

   5.457C   In Region 2 (except Brazil, Cuba, French overseas departments
   and communities, Guatemala, Paraguay, Uruguay and Venezuela), the band
   5925-6700 MHz may be used for aeronautical mobile telemetry for flight
   testing by aircraft stations (see No. 1.83). Such use shall be in
   accordance with Resolution 416 (WRC-07) and shall not cause harmful
   interference to, nor claim protection from, the fixed-satellite and
   fixed services. Any such use does not preclude the use of this band by
   other mobile service applications or by other services to which this
   band is allocated on a co-primary basis and does not establish priority
   in the Radio Regulations. (WRC-07)

   5.458   In the band 6425-7075 MHz, passive microwave sensor
   measurements are carried out over the oceans. In the band 7075-7250
   MHz, passive microwave sensor measurements are carried out.
   Administrations should bear in mind the needs of the Earth
   exploration-satellite (passive) and space research (passive) services
   in their future planning of the bands 6425-7025 MHz and 7075-7250 MHz.

   5.458A   In making assignments in the band 6700-7075 MHz to space
   stations of the fixed-satellite service, administrations are urged to
   take all practicable steps to protect spectral line observations of the
   radio astronomy service in the band 6650-6675.2 MHz from harmful
   interference from unwanted emissions.

   5.458B   The space-to-Earth allocation to the fixed-satellite service
   in the band 6700-7075 MHz is limited to feeder links for
   non-geostationary satellite systems of the mobile-satellite service and
   is subject to coordination under No. 9.11A. The use of the band
   6700-7075 MHz (space-to-Earth) by feeder links for non-geostationary
   satellite systems in the mobile-satellite service is not subject to No.
   22.2.

   5.458C   Administrations making submissions in the band 7025-7075 MHz
   (Earth-to-space) for geostationary-satellite systems in the
   fixed-satellite service after 17 November 1995 shall consult on the
   basis of relevant ITU-R Recommendations with the administrations that
   have notified and brought into use non-geostationary-satellite systems
   in this frequency band before 18 November 1995 upon request of the
   latter administrations. This consultation shall be with a view to
   facilitating shared operation of both geostationary-satellite systems
   in the fixed-satellite service and non-geostationary-satellite systems
   in this band.

   5.459   Additional allocation: in the Russian Federation, the frequency
   bands 7100-7155 MHz and 7190-7235 MHz are also allocated to the space
   operation service (Earth-to-space) on a primary basis, subject to
   agreement obtained under No. 9.21.

   5.460   The use of the band 7145-7190 MHz by the space research service
   (Earth-to-space) is restricted to deep space; no emissions to deep
   space shall be effected in the band 7190-7235 MHz. Geostationary
   satellites in the space research service operating in the band
   7190-7235 MHz shall not claim protection from existing and future
   stations of the fixed and mobile services and No. 5.43A does not apply.

   5.461   Additional allocation: the bands 7250-7375 MHz (space-to-Earth)
   and 7900-8025 MHz (Earth-to-space) are also allocated to the
   mobile-satellite service on a primary basis, subject to agreement
   obtained under No. 9.21.

   5.461A   The use of the band 7450-7550 MHz by the
   meteorological-satellite service (space-to-Earth) is limited to
   geostationary-satellite systems. Non-geostationary
   meteorological-satellite systems in this band notified before 30
   November 1997 may continue to operate on a primary basis until the end
   of their lifetime.

   5.461B   The use of the band 7750-7900 MHz by the
   meteorological-satellite service (space-to-Earth) is limited to
   non-geostationary satellite systems. (WRC-12)

   5.462A   In Regions 1 and 3 (except for Japan), in the band 8025-8400
   MHz, the Earth exploration-satellite service using geostationary
   satellites shall not produce a power flux-density in excess of the
   following values for angles of arrival (θ), without the consent of the
   affected administration:

   —135 dB (W/m2) in a 1 MHz band for 0º ≤ θ < 5º

   —135 + 0.5 (θ−5) dB (W/m2) in a 1 MHz band for 5º ≤ f < 25º

   —125 dB (W/m2) in a 1 MHz band for 25º ≤ f ≤ 90º  (WRC-12) (FCC)

   5.463   Aircraft stations are not permitted to transmit in the band
   8025-8400 MHz.

   5.465   In the space research service, the use of the band 8400-8450
   MHz is limited to deep space.

   5.466   Different category of service: In Singapore and Sri Lanka, the
   allocation of the band 8400-8500 MHz to the space research service is
   on a secondary basis (see No. 5.32). (WRC-12)

   5.468   Additional allocation: In Saudi Arabia, Bahrain, Bangladesh,
   Brunei Darussalam, Burundi, Cameroon, China, Congo (Rep. of the), Costa
   Rica, Djibouti, Egypt, the United Arab Emirates, Gabon, Guyana,
   Indonesia, Iran (Islamic Republic of), Iraq, Jamaica, Jordan, Kenya,
   Kuwait, Lebanon, Libya, Malaysia, Mali, Morocco, Mauritania, Nepal,
   Nigeria, Oman, Uganda, Pakistan, Qatar, Syrian Arab Republic, the Dem.
   People's Rep. of Korea, Senegal, Singapore, Somalia, Sudan, Swaziland,
   Tanzania, Chad, Togo, Tunisia and Yemen, the band 8500-8750 MHz is also
   allocated to the fixed and mobile services on a primary basis. (WRC-12)

   5.469   Additional allocation: In Armenia, Azerbaijan, Belarus, the
   Russian Federation, Georgia, Hungary, Lithuania, Mongolia, Uzbekistan,
   Poland, Kyrgyzstan, the Czech Rep., Romania, Tajikistan, Turkmenistan
   and Ukraine, the band 8500-8750 MHz is also allocated to the land
   mobile and radionavigation services on a primary basis. (WRC-12)

   5.469A   In the band 8550-8650 MHz, stations in the Earth
   exploration-satellite service (active) and space research service
   (active) shall not cause harmful interference to, or constrain the use
   and development of, stations of the radiolocation service.

   5.470   The use of the band 8750-8850 MHz by the aeronautical
   radionavigation service is limited to airborne Doppler navigation aids
   on a centre frequency of 8800 MHz.

   5.471   Additional allocation: In Algeria, Germany, Bahrain, Belgium,
   China, Egypt, the United Arab Emirates, France, Greece, Indonesia, Iran
   (Islamic Republic of), Libya, the Netherlands, Qatar, Sudan and South
   Sudan, the bands 8825-8850 MHz and 9000-9200 MHz are also allocated to
   the maritime radionavigation service, on a primary basis, for use by
   shore-based radars only. (WRC-12)

   5.472   In the bands 8850-9000 MHz and 9200-9225 MHz, the maritime
   radionavigation service is limited to shore-based radars.

   5.473   Additional allocation: in Armenia, Austria, Azerbaijan,
   Belarus, Cuba, the Russian Federation, Georgia, Hungary, Mongolia,
   Uzbekistan, Poland, Kyrgyzstan, Romania, Tajikistan, Turkmenistan and
   Ukraine, the bands 8850-9000 MHz and 9200-9300 MHz are also allocated
   to the radionavigation service on a primary basis. (WRC-07)

   5.473A   In the band 9000-9200 MHz, stations operating in the
   radiolocation service shall not cause harmful interference to, nor
   claim protection from, systems identified in No. 5.337 operating in the
   aeronautical radionavigation service, or radar systems in the maritime
   radionavigation service operating in this band on a primary basis in
   the countries listed in No. 5.471. (WRC-07)

   5.474   In the band 9200-9500 MHz, search and rescue transponders
   (SART) may be used, having due regard to the appropriate ITU-R
   Recommendation (see also Article 31).

   5.475   The use of the band 9300-9500 MHz by the aeronautical
   radionavigation service is limited to airborne weather radars and
   ground-based radars. In addition, ground-based radar beacons in the
   aeronautical radionavigation service are permitted in the band
   9300-9320 MHz on condition that harmful interference is not caused to
   the maritime radionavigation service. (WRC-07)

   5.475A   The use of the band 9300-9500 MHz by the Earth
   exploration-satellite service (active) and the space research service
   (active) is limited to systems requiring necessary bandwidth greater
   than 300 MHz that cannot be fully accommodated within the 9500-9800 MHz
   band. (WRC-07)

   5.475B   In the band 9300-9500 MHz, stations operating in the
   radiolocation service shall not cause harmful interference to, nor
   claim protection from, radars operating in the radionavigation service
   in conformity with the Radio Regulations. Ground-based radars used for
   meteorological purposes have priority over other radiolocation uses.
   (WRC-07)

   5.476A   In the band 9300-9800 MHz, stations in the Earth
   exploration-satellite service (active) and space research service
   (active) shall not cause harmful interference to, nor claim protection
   from, stations of the radionavigation and radiolocation services.
   (WRC-07)

   5.477   Different category of service: In Algeria, Saudi Arabia,
   Bahrain, Bangladesh, Brunei Darussalam, Cameroon, Djibouti, Egypt, the
   United Arab Emirates, Eritrea, Ethiopia, Guyana, India, Indonesia, Iran
   (Islamic Republic of), Iraq, Jamaica, Japan, Jordan, Kuwait, Lebanon,
   Liberia, Malaysia, Nigeria, Oman, Pakistan, Qatar, Syrian Arab
   Republic, the Dem. People's Rep. of Korea, Singapore, Somalia, Sudan,
   South Sudan, Trinidad and Tobago, and Yemen, the allocation of the band
   9800-10000 MHz to the fixed service is on a primary basis (see No.
   5.33). (WRC-12)

   5.478   Additional allocation: in Azerbaijan, Mongolia, Kyrgyzstan,
   Romania, Turkmenistan and Ukraine, the band 9800-10000 MHz is also
   allocated to the radionavigation service on a primary basis. (WRC-07)

   5.478A   The use of the band 9800-9900 MHz by the Earth
   exploration-satellite service (active) and the space research service
   (active) is limited to systems requiring necessary bandwidth greater
   than 500 MHz that cannot be fully accommodated within the 9300-9800 MHz
   band. (WRC-07)

   5.478B   In the band 9800-9900 MHz, stations in the Earth
   exploration-satellite service (active) and space research service
   (active) shall not cause harmful interference to, nor claim protection
   from stations of the fixed service to which this band is allocated on a
   secondary basis. (WRC-07)

   5.479   The band 9975-10025 MHz is also allocated to the
   meteorological-satellite service on a secondary basis for use by
   weather radars.

   5.480   Additional allocation: in Argentina, Brazil, Chile, Costa Rica,
   Cuba, El Salvador, Ecuador, Guatemala, Honduras, Mexico, Paraguay, the
   Netherlands Antilles, Peru and Uruguay, the band 10-10.45 GHz is also
   allocated to the fixed and mobile services on a primary basis. In
   Venezuela, the band 10-10.45 GHz is also allocated to the fixed service
   on a primary basis. (WRC-07)

   5.481   Additional allocation: In Germany, Angola, Brazil, China, Costa
   Rica, Côte d'Ivoire, El Salvador, Ecuador, Spain, Guatemala, Hungary,
   Japan, Kenya, Morocco, Nigeria, Oman, Uzbekistan, Pakistan, Paraguay,
   Peru, the Dem. People's Rep. of Korea, Romania, Tanzania, Thailand and
   Uruguay, the band 10.45-10.5 GHz is also allocated to the fixed and
   mobile services on a primary basis. (WRC-12)

   5.482   In the band 10.6-10.68 GHz, the power delivered to the antenna
   of stations of the fixed and mobile, except aeronautical mobile,
   services shall not exceed −3 dBW. This limit may be exceeded, subject
   to agreement obtained under No. 9.21. However, in Algeria, Saudi
   Arabia, Armenia, Azerbaijan, Bahrain, Bangladesh, Belarus, Egypt,
   United Arab Emirates, Georgia, India, Indonesia, Iran (Islamic Republic
   of), Iraq, Jordan, Kazakhstan, Kuwait, Lebanon, Libya, Morocco,
   Mauritania, Moldova, Nigeria, Oman, Uzbekistan, Pakistan, Philippines,
   Qatar, Syrian Arab Republic, Kyrgyzstan, Singapore, Tajikistan,
   Tunisia, Turkmenistan and Viet Nam, this restriction on the fixed and
   mobile, except aeronautical mobile, services is not applicable.
   (WRC-07)

   5.482A   For sharing of the band 10.6-10.68 GHz between the Earth
   exploration-satellite (passive) service and the fixed and mobile,
   except aeronautical mobile, services, Resolution 751 (WRC-07) applies.
   (WRC-07)

   5.483   Additional allocation: In Saudi Arabia, Armenia, Azerbaijan,
   Bahrain, Belarus, China, Colombia, Korea (Rep. of), Costa Rica, Egypt,
   the United Arab Emirates, Georgia, Iran (Islamic Republic of), Iraq,
   Israel, Jordan, Kazakhstan, Kuwait, Lebanon, Mongolia, Qatar,
   Kyrgyzstan, the Dem. People's Rep. of Korea, Tajikistan, Turkmenistan
   and Yemen, the band 10.68-10.7 GHz is also allocated to the fixed and
   mobile, except aeronautical mobile, services on a primary basis. Such
   use is limited to equipment in operation by 1 January 1985. (WRC-12)

   5.484   In Region 1, the use of the band 10.7-11.7 GHz by the
   fixed-satellite service (Earth-to-space) is limited to feeder links for
   the broadcasting-satellite service.

   5.484A   The use of the bands 10.95-11.2 GHz (space-to-Earth),
   11.45-11.7 GHz (space-to-Earth), 11.7-12.2 GHz (space-to-Earth) in
   Region 2, 12.2-12.75 GHz (space-to-Earth) in Region 3, 12.5-12.75 GHz
   (space-to-Earth) in Region 1, 13.75-14.5 GHz (Earth-to-space),
   17.8-18.6 GHz (space-to-Earth), 19.7-20.2 GHz (space-to-Earth),
   27.5-28.6 GHz (Earth-to-space), 29.5-30 GHz (Earth-to-space) by a
   non-geostationary-satellite system in the fixed-satellite service is
   subject to application of the provisions of No. 9.12 for coordination
   with other non-geostationary-satellite systems in the fixed-satellite
   service. Non-geostationary-satellite systems in the fixed-satellite
   service shall not claim protection from geostationary-satellite
   networks in the fixed-satellite service operating in accordance with
   the Radio Regulations, irrespective of the dates of receipt by the
   Bureau of the complete coordination or notification information, as
   appropriate, for the non-geostationary-satellite systems in the
   fixed-satellite service and of the complete coordination or
   notification information, as appropriate, for the
   geostationary-satellite networks, and No. 5.43A does not apply.
   Non-geostationary-satellite systems in the fixed-satellite service in
   the above bands shall be operated in such a way that any unacceptable
   interference that may occur during their operation shall be rapidly
   eliminated.

   5.485   In Region 2, in the band 11.7-12.2 GHz, transponders on space
   stations in the fixed-satellite service may be used additionally for
   transmissions in the broadcasting-satellite service, provided that such
   transmissions do not have a maximum e.i.r.p. greater than 53 dBW per
   television channel and do not cause greater interference or require
   more protection from interference than the coordinated fixed-satellite
   service frequency assignments. With respect to the space services, this
   band shall be used principally for the fixed-satellite service.

   5.486   Different category of service: in Mexico and the United States,
   the allocation of the band 11.7-12.1 GHz to the fixed service is on a
   secondary basis (see No. 5.32).

   5.487   In the band 11.7-12.5 GHz in Regions 1 and 3, the fixed,
   fixed-satellite, mobile, except aeronautical mobile, and broadcasting
   services, in accordance with their respective allocations, shall not
   cause harmful interference to, or claim protection from,
   broadcasting-satellite stations operating in accordance with the
   Regions 1 and 3 Plan in Appendix 30.

   5.487A   Additional allocation: in Region 1, the band 11.7-12.5 GHz, in
   Region 2, the band 12.2-12.7 GHz and, in Region 3, the band 11.7-12.2
   GHz, are also allocated to the fixed-satellite service (space-to-Earth)
   on a primary basis, limited to non-geostationary systems and subject to
   application of the provisions of No. 9.12 for coordination with other
   non-geostationary-satellite systems in the fixed-satellite service.
   Non-geostationary-satellite systems in the fixed-satellite service
   shall not claim protection from geostationary-satellite networks in the
   broadcasting-satellite service operating in accordance with the Radio
   Regulations, irrespective of the dates of receipt by the Bureau of the
   complete coordination or notification information, as appropriate, for
   the non-geostationary-satellite systems in the fixed-satellite service
   and of the complete coordination or notification information, as
   appropriate, for the geostationary-satellite networks, and No. 5.43A
   does not apply. Non-geostationary-satellite systems in the
   fixed-satellite service in the above bands shall be operated in such a
   way that any unacceptable interference that may occur during their
   operation shall be rapidly eliminated.

   5.488   The use of the band 11.7-12.2 GHz by geostationary-satellite
   networks in the fixed-satellite service in Region 2 is subject to
   application of the provisions of No. 9.14 for coordination with
   stations of terrestrial services in Regions 1, 2 and 3. For the use of
   the band 12.2-12.7 GHz by the broadcasting-satellite service in Region
   2, see Appendix 30.

   5.489   Additional allocation: in Peru, the band 12.1-12.2 GHz is also
   allocated to the fixed service on a primary basis.

   5.490   In Region 2, in the band 12.2-12.7 GHz, existing and future
   terrestrial radiocommunication services shall not cause harmful
   interference to the space services operating in conformity with the
   broadcasting-satellite Plan for Region 2 contained in Appendix 30.

   5.492   Assignments to stations of the broadcasting-satellite service
   which are in conformity with the appropriate regional Plan or included
   in the Regions 1 and 3 List in Appendix 30 may also be used for
   transmissions in the fixed-satellite service (space-to-Earth), provided
   that such transmissions do not cause more interference, or require more
   protection from interference, than the broadcasting-satellite service
   transmissions operating in conformity with the Plan or the List, as
   appropriate.

   5.493   The broadcasting-satellite service in the band 12.5-12.75 GHz
   in Region 3 is limited to a power flux-density not exceeding −111
   dB(W/(m2 · 27 MHz)) for all conditions and for all methods of
   modulation at the edge of the service area.

   5.494   Additional allocation: In Algeria, Angola, Saudi Arabia,
   Bahrain, Cameroon, the Central African Rep., Congo (Rep. of the), Côte
   d'Ivoire, Djibouti, Egypt, the United Arab Emirates, Eritrea, Ethiopia,
   Gabon, Ghana, Guinea, Iraq, Israel, Jordan, Kuwait, Lebanon, Libya,
   Madagascar, Mali, Morocco, Mongolia, Nigeria, Oman, Qatar, the Syrian
   Arab Republic, the Dem. Rep. of the Congo, Somalia, Sudan, South Sudan,
   Chad, Togo and Yemen, the band 12.5-12.75 GHz is also allocated to the
   fixed and mobile, except aeronautical mobile, services on a primary
   basis. (WRC-12)

   5.495   Additional allocation: In France, Greece, Monaco, Montenegro,
   Uganda, Romania, Tanzania and Tunisia, the band 12.5-12.75 GHz is also
   allocated to the fixed and mobile, except aeronautical mobile, services
   on a secondary basis. (WRC-12)

   5.496   Additional allocation: in Austria, Azerbaijan, Kyrgyzstan and
   Turkmenistan, the band 12.5-12.75 GHz is also allocated to the fixed
   service and the mobile, except aeronautical mobile, service on a
   primary basis. However, stations in these services shall not cause
   harmful interference to fixed-satellite service earth stations of
   countries in Region 1 other than those listed in this footnote.
   Coordination of these earth stations is not required with stations of
   the fixed and mobile services of the countries listed in this footnote.
   The power flux-density limit at the Earth's surface given in Table 21-4
   of Article 21, for the fixed-satellite service shall apply on the
   territory of the countries listed in this footnote.

   5.497   The use of the band 13.25-13.4 GHz by the aeronautical
   radionavigation service is limited to Doppler navigation aids.

   5.498A   The Earth exploration-satellite (active) and space research
   (active) services operating in the band 13.25-13.4 GHz shall not cause
   harmful interference to, or constrain the use and development of, the
   aeronautical radionavigation service.

   5.499   Additional allocation: In Bangladesh and India, the band
   13.25-14 GHz is also allocated to the fixed service on a primary basis.
   In Pakistan, the band 13.25-13.75 GHz is allocated to the fixed service
   on a primary basis. (WRC-12)

   5.500   Additional allocation: In Algeria, Angola, Saudi Arabia,
   Bahrain, Brunei Darussalam, Cameroon, Egypt, the United Arab Emirates,
   Gabon, Indonesia, Iran (Islamic Republic of), Iraq, Israel, Jordan,
   Kuwait, Lebanon, Madagascar, Malaysia, Mali, Morocco, Mauritania,
   Niger, Nigeria, Oman, Qatar, the Syrian Arab Republic, Singapore,
   Sudan, South Sudan, Chad and Tunisia, the band 13.4-14 GHz is also
   allocated to the fixed and mobile services on a primary basis. In
   Pakistan, the band 13.4-13.75 GHz is also allocated to the fixed and
   mobile services on a primary basis. (WRC-12)

   5.501   Additional allocation: In Azerbaijan, Hungary, Japan,
   Kyrgyzstan, Romania and Turkmenistan, the band 13.4-14 GHz is also
   allocated to the radionavigation service on a primary basis. (WRC-12)

   5.501B   In the band 13.4-13.75 GHz, the Earth exploration-satellite
   (active) and space research (active) services shall not cause harmful
   interference to, or constrain the use and development of, the
   radiolocation service.

   5.502   In the band 13.75-14 GHz, an earth station of a geostationary
   fixed-satellite service network shall have a minimum antenna diameter
   of 1.2 m and an earth station of a non-geostationary fixed-satellite
   service system shall have a minimum antenna diameter of 4.5 m. In
   addition, the e.i.r.p., averaged over one second, radiated by a station
   in the radiolocation or radionavigation services shall not exceed 59
   dBW for elevation angles above 2° and 65 dBW at lower angles. Before an
   administration brings into use an earth station in a
   geostationary-satellite network in the fixed-satellite service in this
   band with an antenna diameter smaller than 4.5 m, it shall ensure that
   the power flux-density produced by this earth station does not exceed:

   —  −115 dB(W/(m2 · 10 MHz)) for more than 1% of the time produced at 36
   m above sea level at the low water mark, as officially recognized by
   the coastal State;

   —  −115 dB(W/(m2 · 10 MHz)) for more than 1% of the time produced 3 m
   above ground at the border of the territory of an administration
   deploying or planning to deploy land mobile radars in this band, unless
   prior agreement has been obtained.

   For earth stations within the fixed-satellite service having an antenna
   diameter greater than or equal to 4.5 m, the e.i.r.p. of any emission
   should be at least 68 dBW and should not exceed 85 dBW.

   5.503   In the band 13.75-14 GHz, geostationary space stations in the
   space research service for which information for advance publication
   has been received by the Bureau prior to 31 January 1992 shall operate
   on an equal basis with stations in the fixed-satellite service; after
   that date, new geostationary space stations in the space research
   service will operate on a secondary basis. Until those geostationary
   space stations in the space research service for which information for
   advance publication has been received by the Bureau prior to 31 January
   1992 cease to operate in this band:

   —In the band 13.77-13.78 GHz, the e.i.r.p. density of emissions from
   any earth station in the fixed-satellite service operating with a space
   station in geostationary-satellite orbit shall not exceed:

   (i) 4.7D + 28 dB (W/40 kHz), where D is the fixed-satellite service
   earth station antenna diameter (m) for antenna diameters equal to or
   greater than 1.2 m and less than 4.5 m;

   (ii) 49.2 + 20 log (D/4.5) dB(W/40 kHz), where D is the fixed-satellite
   service earth station antenna diameter (m) for antenna diameters equal
   to or greater than 4.5 m and less than 31.9 m;

   (iii) 66.2 dB(W/40 kHz) for any fixed-satellite service earth station
   for antenna diameters (m) equal to or greater than 31.9 m;

   (iv) 56.2 dB(W/4 kHz) for narrow-band (less than 40 kHz of necessary
   bandwidth) fixed-satellite service earth station emissions from any
   fixed-satellite service earth station having an antenna diameter of 4.5
   m or greater;

   — the e.i.r.p. density of emissions from any earth station in the
   fixed-satellite service operating with a space station in
   non-geostationary-satellite orbit shall not exceed 51 dBW in the 6 MHz
   band from 13.772 to 13.778 GHz.

   Automatic power control may be used to increase the e.i.r.p. density in
   these frequency ranges to compensate for rain attenuation, to the
   extent that the power flux-density at the fixed-satellite service space
   station does not exceed the value resulting from use by an earth
   station of an e.i.r.p. meeting the above limits in clear-sky
   conditions.

   5.504   The use of the band 14-14.3 GHz by the radionavigation service
   shall be such as to provide sufficient protection to space stations of
   the fixed-satellite service.

   5.504A   In the band 14-14.5 GHz, aircraft earth stations in the
   secondary aeronautical mobile-satellite service may also communicate
   with space stations in the fixed-satellite service. The provisions of
   Nos. 5.29, 5.30 and 5.31 apply.

   5.504B   Aircraft earth stations operating in the aeronautical
   mobile-satellite service in the band 14-14.5 GHz shall comply with the
   provisions of Annex 1, Part C of Recommendation ITU-R M.1643, with
   respect to any radio astronomy station performing observations in the
   14.47-14.5 GHz band located on the territory of Spain, France, India,
   Italy, the United Kingdom and South Africa.

   5.504C   In the band 14-14.25 GHz, the power flux-density produced on
   the territory of the countries of Saudi Arabia, Botswana, Côte
   d'Ivoire, Egypt, Guinea, India, Iran (Islamic Republic of), Kuwait,
   Nigeria, Oman, the Syrian Arab Republic and Tunisia by any aircraft
   earth station in the aeronautical mobile-satellite service shall not
   exceed the limits given in Annex 1, Part B of Recommendation ITU-R
   M.1643, unless otherwise specifically agreed by the affected
   administration(s). The provisions of this footnote in no way derogate
   the obligations of the aeronautical mobile-satellite service to operate
   as a secondary service in accordance with No. 5.29. (WRC-12)

   5.505   Additional allocation: In Algeria, Angola, Saudi Arabia,
   Bahrain, Botswana, Brunei Darussalam, Cameroon, China, Congo (Rep. of
   the), Korea (Rep. of), Djibouti, Egypt, the United Arab Emirates,
   Gabon, Guinea, India, Indonesia, Iran (Islamic Republic of), Iraq,
   Israel, Japan, Jordan, Kuwait, Lebanon, Malaysia, Mali, Morocco,
   Mauritania, Oman, the Philippines, Qatar, the Syrian Arab Republic, the
   Dem. People's Rep. of Korea, Singapore, Somalia, Sudan, South Sudan,
   Swaziland, Tanzania, Chad, Viet Nam and Yemen, the band 14-14.3 GHz is
   also allocated to the fixed service on a primary basis. (WRC-12)

   5.506   The band 14-14.5 GHz may be used, within the fixed-satellite
   service (Earth-to-space), for feeder links for the
   broadcasting-satellite service, subject to coordination with other
   networks in the fixed-satellite service. Such use of feeder links is
   reserved for countries outside Europe.

   5.506A   In the band 14-14.5 GHz, ship earth stations with an e.i.r.p.
   greater than 21 dBW shall operate under the same conditions as earth
   stations located on board vessels, as provided in Resolution 902
   (WRC-03). This footnote shall not apply to ship earth stations for
   which the complete Appendix 4 information has been received by the
   Bureau prior to 5 July 2003.

   5.506B   Earth stations located on board vessels communicating with
   space stations in the fixed-satellite service may operate in the
   frequency band 14-14.5 GHz without the need for prior agreement from
   Cyprus, Greece and Malta, within the minimum distance given in
   Resolution 902 (WRC-03) from these countries.

   5.508   Additional allocation: In Germany, France, Italy, Libya, The
   Former Yugoslav Rep. of Macedonia and the United Kingdom, the band
   14.25-14.3 GHz is also allocated to the fixed service on a primary
   basis. (WRC-12)

   5.508A   In the band 14.25-14.3 GHz, the power flux-density produced on
   the territory of the countries of Saudi Arabia, Botswana, China, Côte
   d'Ivoire, Egypt, France, Guinea, India, Iran (Islamic Republic of),
   Italy, Kuwait, Nigeria, Oman, the Syrian Arab Republic, the United
   Kingdom and Tunisia by any aircraft earth station in the aeronautical
   mobile-satellite service shall not exceed the limits given in Annex 1,
   Part B of Recommendation ITU-R M.1643, unless otherwise specifically
   agreed by the affected administration(s). The provisions of this
   footnote in no way derogate the obligations of the aeronautical
   mobile-satellite service to operate as a secondary service in
   accordance with No. 5.29. (WRC-12)

   5.509A   In the band 14.3-14.5 GHz, the power flux-density produced on
   the territory of the countries of Saudi Arabia, Botswana, Cameroon,
   China, Côte d'Ivoire, Egypt, France, Gabon, Guinea, India, Iran
   (Islamic Republic of), Italy, Kuwait, Morocco, Nigeria, Oman, the
   Syrian Arab Republic, the United Kingdom, Sri Lanka, Tunisia and Viet
   Nam by any aircraft earth station in the aeronautical mobile-satellite
   service shall not exceed the limits given in Annex 1, Part B of
   Recommendation ITU-R M.1643, unless otherwise specifically agreed by
   the affected administration(s). The provisions of this footnote in no
   way derogate the obligations of the aeronautical mobile-satellite
   service to operate as a secondary service in accordance with No. 5.29.
   (WRC-12)

   5.510   The use of the band 14.5-14.8 GHz by the fixed-satellite
   service (Earth-to-space) is limited to feeder links for the
   broadcasting-satellite service. This use is reserved for countries
   outside Europe.

   5.511   Additional allocation: In Saudi Arabia, Bahrain, Cameroon,
   Egypt, the United Arab Emirates, Guinea, Iran (Islamic Republic of),
   Iraq, Israel, Kuwait, Lebanon, Oman, Pakistan, Qatar, the Syrian Arab
   Republic and Somalia, the band 15.35-15.4 GHz is also allocated to the
   fixed and mobile services on a secondary basis. (WRC-12)

   5.511A   The band 15.43-15.63 GHz is also allocated to the
   fixed-satellite service (space-to-Earth) on a primary basis. Use of the
   band 15.43-15.63 GHz by the fixed-satellite service (space-to-Earth and
   Earth-to-space) is limited to feeder links of non-geostationary systems
   in the mobile-satellite service, subject to coordination under No.
   9.11A. The use of the frequency band 15.43-15.63 GHz by the
   fixed-satellite service (space-to-Earth) is limited to feeder links of
   non-geostationary systems in the mobile-satellite service for which
   advance publication information has been received by the Bureau prior
   to 2 June 2000. In the space-to-Earth direction, the minimum earth
   station elevation angle above and gain towards the local horizontal
   plane and the minimum coordination distances to protect an earth
   station from harmful interference shall be in accordance with
   Recommendation ITU-R S.1341. In order to protect the radio astronomy
   service in the band 15.35-15.4 GHz, the aggregate power flux-density
   radiated in the 15.35-15.4 GHz band by all the space stations within
   any feeder-link of a non-geostationary system in the mobile-satellite
   service (space-to-Earth) operating in the 15.43-15.63 GHz band shall
   not exceed the level of −156 dB(W/m2) in a 50 MHz bandwidth, into any
   radio astronomy observatory site for more than 2% of the time.

   5.511C   Stations operating in the aeronautical radionavigation service
   shall limit the effective e.i.r.p. in accordance with Recommendation
   ITU-R S.1340. The minimum coordination distance required to protect the
   aeronautical radionavigation stations (No. 4.10 applies) from harmful
   interference from feeder-link earth stations and the maximum e.i.r.p.
   transmitted towards the local horizontal plane by a feeder-link earth
   station shall be in accordance with Recommendation ITU-R S. 1340.

   5.511D   Fixed-satellite service systems for which complete information
   for advance publication has been received by the Bureau by 21 November
   1997 may operate in the bands 15.4-15.43 GHz and 15.63-15.7 GHz in the
   space-to-Earth direction and 15.63-15.65 GHz in the Earth-to-space
   direction. In the bands 15.4-15.43 GHz and 15.65-15.7 GHz, emissions
   from a non-geostationary space station shall not exceed the power
   flux-density limits at the Earth's surface of −146 dB(W/(m2 · MHz)) for
   any angle of arrival. In the band 15.63-15.65 GHz, where an
   administration plans emissions from a non-geostationary space station
   that exceed −146 dB(W/(m2 · MHz)) for any angle of arrival, it shall
   coordinate under No. 9.11A with the affected administrations. Stations
   in the fixed-satellite service operating in the band 15.63-15.65 GHz in
   the Earth-to-space direction shall not cause harmful interference to
   stations in the aeronautical radionavigation service (No. 4.10
   applies).

   5.511E   In the frequency band 15.4-15.7 GHz, stations operating in the
   radiolocation service shall not cause harmful interference to, or claim
   protection from, stations operating in the aeronautical radionavigation
   service. (WRC-12)

   5.511F   In order to protect the radio astronomy service in the
   frequency band 15.35-15.4 GHz, radiolocation stations operating in the
   frequency band 15.4-15.7 GHz shall not exceed the power flux-density
   level of −156 dB(W/m2) in a 50 MHz bandwidth in the frequency band
   15.35-15.4 GHz, at any radio astronomy observatory site for more than 2
   per cent of the time. (WRC-12)

   5.512   Additional allocation: In Algeria, Angola, Saudi Arabia,
   Austria, Bahrain, Bangladesh, Brunei Darussalam, Cameroon, Congo (Rep.
   of the), Costa Rica, Egypt, El Salvador, the United Arab Emirates,
   Eritrea, Finland, Guatemala, India, Indonesia, Iran (Islamic Republic
   of), Jordan, Kenya, Kuwait, Lebanon, Libya, Malaysia, Mali, Morocco,
   Mauritania, Montenegro, Nepal, Nicaragua, Niger, Oman, Pakistan, Qatar,
   Syrian Arab Republic, the Dem. Rep. of the Congo, Serbia, Singapore,
   Somalia, Sudan, South Sudan, Tanzania, Chad, Togo and Yemen, the band
   15.7-17.3 GHz is also allocated to the fixed and mobile services on a
   primary basis. (WRC-12)

   5.513   Additional allocation: In Israel, the band 15.7-17.3 GHz is
   also allocated to the fixed and mobile services on a primary basis.
   These services shall not claim protection from or cause harmful
   interference to services operating in accordance with the Table in
   countries other than those included in No. 5.512.

   5.513A   Spaceborne active sensors operating in the band 17.2-17.3 GHz
   shall not cause harmful interference to, or constrain the development
   of, the radiolocation and other services allocated on a primary basis.

   5.514   Additional allocation: In Algeria, Angola, Saudi Arabia,
   Bahrain, Bangladesh, Cameroon, El Salvador, the United Arab Emirates,
   Guatemala, India, Iran (Islamic Republic of), Iraq, Israel, Italy,
   Japan, Jordan, Kuwait, Libya, Lithuania, Nepal, Nicaragua, Nigeria,
   Oman, Uzbekistan, Pakistan, Qatar, Kyrgyzstan, Sudan and South Sudan,
   the band 17.3-17.7 GHz is also allocated to the fixed and mobile
   services on a secondary basis. The power limits given in Nos. 21.3 and
   21.5 shall apply. (WRC-12)

   5.515   In the band 17.3-17.8 GHz, sharing between the fixed-satellite
   service (Earth-to-space) and the broadcasting-satellite service shall
   also be in accordance with the provisions of § 1 of Annex 4 of Appendix
   30A.

   5.516   The use of the band 17.3-18.1 GHz by geostationary-satellite
   systems in the fixed-satellite service (Earth-to-space) is limited to
   feeder links for the broadcasting-satellite service. The use of the
   band 17.3-17.8 GHz in Region 2 by systems in the fixed-satellite
   service (Earth-to-space) is limited to geostationary satellites. For
   the use of the band 17.3-17.8 GHz in Region 2 by feeder links for the
   broadcasting-satellite service in the band 12.2-12.7 GHz, see Article
   11. The use of the bands 17.3-18.1 GHz (Earth-to-space) in Regions 1
   and 3 and 17.8-18.1 GHz (Earth-to-space) in Region 2 by
   non-geostationary-satellite systems in the fixed-satellite service is
   subject to application of the provisions of No. 9.12 for coordination
   with other non-geostationary-satellite systems in the fixed-satellite
   service. Non-geostationary-satellite systems in the fixed-satellite
   service shall not claim protection from geostationary-satellite
   networks in the fixed-satellite service operating in accordance with
   the Radio Regulations, irrespective of the dates of receipt by the
   Bureau of the complete coordination or notification information, as
   appropriate, for the non-geostationary-satellite systems in the
   fixed-satellite service and of the complete coordination or
   notification information, as appropriate, for the
   geostationary-satellite networks, and No. 5.43A does not apply.
   Non-geostationary-satellite systems in the fixed-satellite service in
   the above bands shall be operated in such a way that any unacceptable
   interference that may occur during their operation shall be rapidly
   eliminated.

   5.516A   In the band 17.3-17.7 GHz, earth stations of the
   fixed-satellite service (space-to-Earth) in Region 1 shall not claim
   protection from the broadcasting-satellite service feeder-link earth
   stations operating under Appendix 30A, nor put any limitations or
   restrictions on the locations of the broadcasting-satellite service
   feeder-link earth stations anywhere within the service area of the
   feeder link.

   5.516B   The following bands are identified for use by high-density
   applications in the fixed-satellite service:

   17.3-17.7 GHz (space-to-Earth) in Region 1,

   18.3-19.3 GHz (space-to-Earth) in Region 2,

   19.7-20.2 GHz (space-to-Earth) in all Regions,

   39.5-40 GHz (space-to-Earth) in Region 1,

   40-40.5 GHz (space-to-Earth) in all Regions,

   40.5-42 GHz (space-to-Earth) in Region 2,

   47.5-47.9 GHz (space-to-Earth) in Region 1,

   48.2-48.54 GHz (space-to-Earth) in Region 1,

   49.44-50.2 GHz (space-to-Earth) in Region 1, and

   27.5-27.82 GHz (Earth-to-space) in Region 1,

   28.35-28.45 GHz (Earth-to-space) in Region 2,

   28.45-28.94 GHz (Earth-to-space) in all Regions,

   28.94-29.1 GHz (Earth-to-space) in Regions 2 and 3,

   29.25-29.46 GHz (Earth-to-space) in Region 2,

   29.46-30 GHz (Earth-to-space) in all Regions,

   48.2-50.2 GHz (Earth-to-space) in Region 2.

   This identification does not preclude the use of these bands by other
   fixed-satellite service applications or by other services to which
   these bands are allocated on a co-primary basis and does not establish
   priority in these Radio Regulations among users of the bands.
   Administrations should take this into account when considering
   regulatory provisions in relation to these bands. See Resolution 143
   (Rev.WRC-07). (FCC)

   5.517   In Region 2, use of the fixed-satellite (space-to-Earth)
   service in the band 17.7-17.8 GHz shall not cause harmful interference
   to nor claim protection from assignments in the broadcasting-satellite
   service operating in conformity with the Radio Regulations. (WRC-07)

   5.519   Additional allocation: The bands 18-18.3 GHz in Region 2 and
   18.1-18.4 GHz in Regions 1 and 3 are also allocated to the
   meteorological-satellite service (space-to-Earth) on a primary basis.
   Their use is limited to geostationary satellites. (WRC-07)

   5.520   The use of the band 18.1-18.4 GHz by the fixed-satellite
   service (Earth-to-space) is limited to feeder links of
   geostationary-satellite systems in the broadcasting-satellite service.

   5.521   Alternative allocation: In Germany, Denmark, the United Arab
   Emirates and Greece, the band 18.1-18.4 GHz is allocated to the fixed,
   fixed-satellite (space-to-Earth) and mobile services on a primary basis
   (see No. 5.33). The provisions of No. 5.519 also apply.

   5.522A   The emissions of the fixed service and the fixed-satellite
   service in the band 18.6-18.8 GHz are limited to the values given in
   Nos. 21.5A and 21.16.2, respectively.

   5.522B   The use of the band 18.6-18.8 GHz by the fixed-satellite
   service is limited to geostationary systems and systems with an orbit
   of apogee greater than 20000 km.

   5.522C   In the band 18.6-18.8 GHz, in Algeria, Saudi Arabia, Bahrain,
   Egypt, the United Arab Emirates, Jordan, Lebanon, Libya, Morocco, Oman,
   Qatar, the Syrian Arab Republic, Tunisia and Yemen, fixed-service
   systems in operation at the date of entry into force of the Final Acts
   of WRC-2000 are not subject to the limits of No. 21.5A.

   5.523A   The use of the bands 18.8-19.3 GHz (space-to-Earth) and
   28.6-29.1 GHz (Earth-to-space) by geostationary and non-geostationary
   fixed-satellite service networks is subject to the application of the
   provisions of No. 9.11A and No. 22.2 does not apply. Administrations
   having geostationary-satellite networks under coordination prior to 18
   November 1995 shall cooperate to the maximum extent possible to
   coordinate pursuant to No. 9.11A with non-geostationary-satellite
   networks for which notification information has been received by the
   Bureau prior to that date, with a view to reaching results acceptable
   to all the parties concerned. Non-geostationary-satellite networks
   shall not cause unacceptable interference to geostationary
   fixed-satellite service networks for which complete Appendix 4
   notification information is considered as having been received by the
   Bureau prior to 18 November 1995.

   5.523B   The use of the band 19.3-19.6 GHz (Earth-to-space) by the
   fixed-satellite service is limited to feeder links for
   non-geostationary-satellite systems in the mobile-satellite service.
   Such use is subject to the application of the provisions of No. 9.11A,
   and No. 22.2 does not apply.

   5.523C   No. 22.2 shall continue to apply in the bands 19.3-19.6 GHz
   and 29.1-29.4 GHz, between feeder links of non-geostationary
   mobile-satellite service networks and those fixed-satellite service
   networks for which complete Appendix 4 coordination information, or
   notification information, is considered as having been received by the
   Bureau prior to 18 November 1995.

   5.523D   The use of the band 19.3-19.7 GHz (space-to-Earth) by
   geostationary fixed-satellite service systems and by feeder links for
   non-geostationary-satellite systems in the mobile-satellite service is
   subject to the application of the provisions of No. 9.11A, but not
   subject to the provisions of No. 22.2. The use of this band for other
   non-geostationary fixed-satellite service systems, or for the cases
   indicated in Nos. 5.523C and 5.523E, is not subject to the provisions
   of No. 9.11A and shall continue to be subject to Articles 9 (except No.
   9.11A) and 11 procedures, and to the provisions of No. 22.2.

   5.523E   No. 22.2 shall continue to apply in the bands 19.6-19.7 GHz
   and 29.4-29.5 GHz, between feeder links of non-geostationary
   mobile-satellite service networks and those fixed-satellite service
   networks for which complete Appendix 4 coordination information, or
   notification information, is considered as having been received by the
   Bureau by 21 November 1997.

   5.524   Additional allocation: In Afghanistan, Algeria, Angola, Saudi
   Arabia, Bahrain, Brunei Darussalam, Cameroon, China, Congo (Rep. of
   the), Costa Rica, Egypt, the United Arab Emirates, Gabon, Guatemala,
   Guinea, India, Iran (Islamic Republic of), Iraq, Israel, Japan, Jordan,
   Kuwait, Lebanon, Malaysia, Mali, Morocco, Mauritania, Nepal, Nigeria,
   Oman, Pakistan, the Philippines, Qatar, the Syrian Arab Republic, the
   Dem. Rep. of the Congo, the Dem. People's Rep. of Korea, Singapore,
   Somalia, Sudan, South Sudan, Tanzania, Chad, Togo and Tunisia, the band
   19.7-21.2 GHz is also allocated to the fixed and mobile services on a
   primary basis. This additional use shall not impose any limitation on
   the power flux-density of space stations in the fixed-satellite service
   in the band 19.7-21.2 GHz and of space stations in the mobile-satellite
   service in the band 19.7-20.2 GHz where the allocation to the
   mobile-satellite service is on a primary basis in the latter band.
   (WRC-12)

   5.525   In order to facilitate interregional coordination between
   networks in the mobile-satellite and fixed-satellite services, carriers
   in the mobile-satellite service that are most susceptible to
   interference shall, to the extent practicable, be located in the higher
   parts of the bands 19.7-20.2 GHz and 29.5-30 GHz.

   5.526   In the bands 19.7-20.2 GHz and 29.5-30 GHz in Region 2, and in
   the bands 20.1-20.2 GHz and 29.9-30 GHz in Regions 1 and 3, networks
   which are both in the fixed-satellite service and in the
   mobile-satellite service may include links between earth stations at
   specified or unspecified points or while in motion, through one or more
   satellites for point-to-point and point-to-multipoint communications.

   5.527   In the bands 19.7-20.2 GHz and 29.5-30 GHz, the provisions of
   No. 4.10 do not apply with respect to the mobile-satellite service.

   5.528   The allocation to the mobile-satellite service is intended for
   use by networks which use narrow spot-beam antennas and other advanced
   technology at the space stations. Administrations operating systems in
   the mobile-satellite service in the band 19.7-20.1 GHz in Region 2 and
   in the band 20.1-20.2 GHz shall take all practicable steps to ensure
   the continued availability of these bands for administrations operating
   fixed and mobile systems in accordance with the provisions of No.
   5.524.

   5.529   The use of the bands 19.7-20.1 GHz and 29.5-29.9 GHz by the
   mobile-satellite service in Region 2 is limited to satellite networks
   which are both in the fixed-satellite service and in the
   mobile-satellite service as described in No. 5.526.

   5.530A   Unless otherwise agreed between the administrations concerned,
   any station in the fixed or mobile services of an administration shall
   not produce a power flux-density in excess of −120.4 dB(W/(m2 · MHz))
   at 3 m above the ground of any point of the territory of any other
   administration in Regions 1 and 3 for more than 20% of the time. In
   conducting the calculations, administrations should use the most recent
   version of Recommendation ITU-R P.452 (see Recommendation ITU-R
   BO.1898). (WRC-12)

   5.530B   In the band 21.4-22 GHz, in order to facilitate the
   development of the broadcasting-satellite service, administrations in
   Regions 1 and 3 are encouraged not to deploy stations in the mobile
   service and are encouraged to limit the deployment of stations in the
   fixed service to point-to-point links. (WRC-12)

   5.530C   The use of the band 21.4-22 GHz is subject to the provisions
   of Resolution 755 (WRC-12). (WRC-12)

   5.530D   See Resolution 555 (WRC-12). (WRC-12)

   5.531   Additional allocation: in Japan, the band 21.4-22 GHz is also
   allocated to the broadcasting service on a primary basis.

   5.532   The use of the band 22.21-22.5 GHz by the Earth
   exploration-satellite (passive) and space research (passive) services
   shall not impose constraints upon the fixed and mobile, except
   aeronautical mobile, services.

   5.532A   The location of earth stations in the space research service
   shall maintain a separation distance of at least 54 km from the
   respective border(s) of neighbouring countries to protect the existing
   and future deployment of fixed and mobile services unless a shorter
   distance is otherwise agreed between the corresponding administrations.
   Nos. 9.17 and 9.18 do not apply. (WRC-12)

   5.532B   Use of the band 24.65-25.25 GHz in Region 1 and the band
   24.65-24.75 GHz in Region 3 by the fixed-satellite service
   (Earth-to-space) is limited to earth stations using a minimum antenna
   diameter of 4.5 m. (WRC-12)

   5.533   The inter-satellite service shall not claim protection from
   harmful interference from airport surface detection equipment stations
   of the radionavigation service.

   5.535   In the band 24.75-25.25 GHz, feeder links to stations of the
   broadcasting-satellite service shall have priority over other uses in
   the fixed-satellite service (Earth-to-space). Such other uses shall
   protect and shall not claim protection from existing and future
   operating feeder-link networks to such broadcasting satellite stations.

   5.535A   The use of the band 29.1-29.5 GHz (Earth-to-space) by the
   fixed-satellite service is limited to geostationary-satellite systems
   and feeder links to non-geostationary-satellite systems in the
   mobile-satellite service. Such use is subject to the application of the
   provisions of No. 9.11A, but not subject to the provisions of No. 22.2,
   except as indicated in Nos. 5.523C and 5.523E where such use is not
   subject to the provisions of No. 9.11A and shall continue to be subject
   to Articles 9 (except No. 9.11A) and 11 procedures, and to the
   provisions of No. 22.2.

   5.536   Use of the 25.25-27.5 GHz band by the inter-satellite service
   is limited to space research and Earth exploration-satellite
   applications, and also transmissions of data originating from
   industrial and medical activities in space.

   5.536A   Administrations operating earth stations in the Earth
   exploration-satellite service or the space research service shall not
   claim protection from stations in the fixed and mobile services
   operated by other administrations. In addition, earth stations in the
   Earth exploration-satellite service or in the space research service
   should be operated taking into account the most recent version of
   Recommendation ITU-R SA.1862. (WRC-12)

   5.536B   In Saudi Arabia, Austria, Belgium, Brazil, Bulgaria, China,
   Korea (Rep. of), Denmark, Egypt, United Arab Emirates, Estonia,
   Finland, Hungary, India, Iran (Islamic Republic of), Ireland, Israel,
   Italy, Jordan, Kenya, Kuwait, Lebanon, Libya, Liechtenstein, Lithuania,
   Moldova, Norway, Oman, Uganda, Pakistan, the Philippines, Poland,
   Portugal, the Syrian Arab Republic, Dem. People's Rep. of Korea,
   Slovakia, the Czech Rep., Romania, the United Kingdom, Singapore,
   Sweden, Switzerland, Tanzania, Turkey, Viet Nam and Zimbabwe, earth
   stations operating in the Earth exploration-satellite service in the
   band 25.5-27 GHz shall not claim protection from, or constrain the use
   and deployment of, stations of the fixed and mobile services. (WRC-12)

   5.536C   In Algeria, Saudi Arabia, Bahrain, Botswana, Brazil, Cameroon,
   Comoros, Cuba, Djibouti, Egypt, United Arab Emirates, Estonia, Finland,
   Iran (Islamic Republic of), Israel, Jordan, Kenya, Kuwait, Lithuania,
   Malaysia, Morocco, Nigeria, Oman, Qatar, Syrian Arab Republic, Somalia,
   Sudan, South Sudan, Tanzania, Tunisia, Uruguay, Zambia and Zimbabwe,
   earth stations operating in the space research service in the band
   25.5-27 GHz shall not claim protection from, or constrain the use and
   deployment of, stations of the fixed and mobile services. (WRC-12)

   5.537   Space services using non-geostationary satellites operating in
   the inter-satellite service in the band 27-27.5 GHz are exempt from the
   provisions of No. 22.2.

   5.537A   In Bhutan, Cameroon, Korea (Rep. of), the Russian Federation,
   India, Indonesia, Iran (Islamic Republic of), Iraq, Japan, Kazakhstan,
   Malaysia, Maldives, Mongolia, Myanmar, Uzbekistan, Pakistan, the
   Philippines, Kyrgyzstan, the Dem. People's Rep. of Korea, Sudan, Sri
   Lanka, Thailand and Viet Nam, the allocation to the fixed service in
   the band 27.9-28.2 GHz may also be used by high altitude platform
   stations (HAPS) within the territory of these countries. Such use of
   300 MHz of the fixed-service allocation by HAPS in the above countries
   is further limited to operation in the HAPS-to-ground direction and
   shall not cause harmful interference to, nor claim protection from,
   other types of fixed-service systems or other co-primary services.
   Furthermore, the development of these other services shall not be
   constrained by HAPS. See Resolution 145 (Rev. WRC-12). (WRC-12)

   5.538   Additional allocation: the bands 27.500-27.501 GHz and
   29.999-30.000 GHz are also allocated to the fixed-satellite service
   (space-to-Earth) on a primary basis for the beacon transmissions
   intended for up-link power control. Such space-to-Earth transmissions
   shall not exceed an equivalent isotropically radiated power (e.i.r.p.)
   of + 10 dBW in the direction of adjacent satellites on the
   geostationary-satellite orbit. (WRC-07)

   5.539   The band 27.5-30 GHz may be used by the fixed-satellite service
   (Earth-to-space) for the provision of feeder links for the
   broadcasting-satellite service.

   5.540   Additional allocation: the band 27.501-29.999 GHz is also
   allocated to the fixed-satellite service (space-to-Earth) on a
   secondary basis for beacon transmissions intended for up-link power
   control.

   5.541   In the band 28.5-30 GHz, the earth exploration-satellite
   service is limited to the transfer of data between stations and not to
   the primary collection of information by means of active or passive
   sensors.

   5.541A   Feeder links of non-geostationary networks in the
   mobile-satellite service and geostationary networks in the
   fixed-satellite service operating in the band 29.1-29.5 GHz
   (Earth-to-space) shall employ uplink adaptive power control or other
   methods of fade compensation, such that the earth station transmissions
   shall be conducted at the power level required to meet the desired link
   performance while reducing the level of mutual interference between
   both networks. These methods shall apply to networks for which Appendix
   4 coordination information is considered as having been received by the
   Bureau after 17 May 1996 and until they are changed by a future
   competent world radiocommunication conference. Administrations
   submitting Appendix 4 information for coordination before this date are
   encouraged to utilize these techniques to the extent practicable.

   5.542   Additional allocation: In Algeria, Saudi Arabia, Bahrain,
   Brunei Darussalam, Cameroon, China, Congo (Rep. of the), Egypt, the
   United Arab Emirates, Eritrea, Ethiopia, Guinea, India, Iran (Islamic
   Republic of), Iraq, Japan, Jordan, Kuwait, Lebanon, Malaysia, Mali,
   Morocco, Mauritania, Nepal, Oman, Pakistan, Philippines, Qatar, the
   Syrian Arab Republic, the Dem. People's Rep. of Korea, Somalia, Sudan,
   South Sudan, Sri Lanka and Chad, the band 29.5-31 GHz is also allocated
   to the fixed and mobile services on a secondary basis. The power limits
   specified in Nos. 21.3 and 21.5 shall apply. (WRC-12)

   5.543   The band 29.95-30 GHz may be used for space-to-space links in
   the Earth exploration-satellite service for telemetry, tracking, and
   control purposes, on a secondary basis.

   5.543A   In Bhutan, Cameroon, Korea (Rep. of), the Russian Federation,
   India, Indonesia, Iran (Islamic Republic of), Iraq, Japan, Kazakhstan,
   Malaysia, Maldives, Mongolia, Myanmar, Uzbekistan, Pakistan, the
   Philippines, Kyrgyzstan, the Dem. People's Rep. of Korea, Sudan, Sri
   Lanka, Thailand and Viet Nam, the allocation to the fixed service in
   the band 31-31.3 GHz may also be used by systems using high altitude
   platform stations (HAPS) in the ground-to-HAPS direction. The use of
   the band 31-31.3 GHz by systems using HAPS is limited to the territory
   of the countries listed above and shall not cause harmful interference
   to, nor claim protection from, other types of fixed-service systems,
   systems in the mobile service and systems operated under No. 5.545.
   Furthermore, the development of these services shall not be constrained
   by HAPS. Systems using HAPS in the band 31-31.3 GHz shall not cause
   harmful interference to the radio astronomy service having a primary
   allocation in the band 31.3-31.8 GHz, taking into account the
   protection criterion as given in Recommendation ITU-R RA.769. In order
   to ensure the protection of satellite passive services, the level of
   unwanted power density into a HAPS ground station antenna in the band
   31.3-31.8 GHz shall be limited to −106 dB(W/MHz) under clear-sky
   conditions, and may be increased up to −100 dB(W/MHz) under rainy
   conditions to mitigate fading due to rain, provided the effective
   impact on the passive satellite does not exceed the impact under
   clear-sky conditions. See Resolution 145 (Rev. WRC-12). (WRC-12)

   5.544   In the band 31-31.3 GHz the power flux-density limits specified
   in Article 21, Table 21-4 shall apply to the space research service.

   5.545   Different category of service: In Armenia, Georgia, Kyrgyzstan,
   Tajikistan and Turkmenistan, the allocation of the band 31-31.3 GHz to
   the space research service is on a primary basis (see No. 5.33).
   (WRC-12)

   5.546   Different category of service: In Saudi Arabia, Armenia,
   Azerbaijan, Belarus, Egypt, the United Arab Emirates, Spain, Estonia,
   the Russian Federation, Georgia, Hungary, Iran (Islamic Republic of),
   Israel, Jordan, Lebanon, Moldova, Mongolia, Oman, Uzbekistan, Poland,
   the Syrian Arab Republic, Kyrgyzstan, Romania, the United Kingdom,
   South Africa, Tajikistan, Turkmenistan and Turkey, the allocation of
   the band 31.5-31.8 GHz to the fixed and mobile, except aeronautical
   mobile, services is on a primary basis (see No. 5.33). (WRC-12)

   5.547   The bands 31.8-33.4 GHz, 37-40 GHz, 40.5-43.5 GHz, 51.4-52.6
   GHz, 55.78-59 GHz and 64-66 GHz are available for high-density
   applications in the fixed service (see Resolution 75 (WRC-12)).
   Administrations should take this into account when considering
   regulatory provisions in relation to these bands. Because of the
   potential deployment of high-density applications in the
   fixed-satellite service in the bands 39.5-40 GHz and 40.5-42 GHz (see
   No. 5.516B), administrations should further take into account potential
   constraints to high-density applications in the fixed service, as
   appropriate. (FCC)

   5.547A   Administrations should take practical measures to minimize the
   potential interference between stations in the fixed service and
   airborne stations in the radionavigation service in the 31.8-33.4 GHz
   band, taking into account the operational needs of the airborne radar
   systems.

   5.547B   Alternative allocation: in the United States, the band 31.8-32
   GHz is allocated to the radionavigation and space research (deep space)
   (space-to-Earth) services on a primary basis.

   5.547C   Alternative allocation: in the United States, the band 32-32.3
   GHz is allocated to the radionavigation and space research (deep space)
   (space-to-Earth) services on a primary basis.

   5.547D   Alternative allocation: in the United States, the band 32.3-33
   GHz is allocated to the inter-satellite and radionavigation services on
   a primary basis.

   5.547E   Alternative allocation: in the United States, the band 33-33.4
   GHz is allocated to the radionavigation service on a primary basis.

   5.548   In designing systems for the inter-satellite service in the
   band 32.3-33 GHz, for the radionavigation service in the band 32-33
   GHz, and for the space research service (deep space) in the band
   31.8-32.3 GHz, administrations shall take all necessary measures to
   prevent harmful interference between these services, bearing in mind
   the safety aspects of the radionavigation service (see Recommendation
   707).

   5.549   Additional allocation: In Saudi Arabia, Bahrain, Bangladesh,
   Egypt, the United Arab Emirates, Gabon, Indonesia, Iran (Islamic
   Republic of), Iraq, Israel, Jordan, Kuwait, Lebanon, Libya, Malaysia,
   Mali, Morocco, Mauritania, Nepal, Nigeria, Oman, Pakistan, the
   Philippines, Qatar, the Syrian Arab Republic, the Dem. Rep. of the
   Congo, Singapore, Somalia, Sudan, South Sudan, Sri Lanka, Togo, Tunisia
   and Yemen, the band 33.4-36 GHz is also allocated to the fixed and
   mobile services on a primary basis. (WRC-12)

   5.549A   In the band 35.5-36.0 GHz, the mean power flux-density at the
   Earth's surface, generated by any spaceborne sensor in the Earth
   exploration-satellite service (active) or space research service
   (active), for any angle greater than 0.8° from the beam centre shall
   not exceed −73.3 dB(W/m2) in this band.

   5.550   Different category of service: In Armenia, Azerbaijan, Belarus,
   the Russian Federation, Georgia, Kyrgyzstan, Tajikistan and
   Turkmenistan, the allocation of the band 34.7-35.2 GHz to the space
   research service is on a primary basis (see No. 5.33). (WRC-12)

   5.550A   For sharing of the band 36-37 GHz between the Earth
   exploration-satellite (passive) service and the fixed and mobile
   services, Resolution 752 (WRC-07) shall apply. (WRC-07)

   5.551F   Different category of service: in Japan, the allocation of the
   band 41.5-42.5 GHz to the mobile service is on a primary basis (see No.
   5.33).

   5.551H   The equivalent power flux-density (epfd) produced in the band
   42.5-43.5 GHz by all space stations in any non-geostationary-satellite
   system in the fixed-satellite service (space-to-Earth), or in the
   broadcasting-satellite service operating in the 42-42.5 GHz band, shall
   not exceed the following values at the site of any radio astronomy
   station for more than 2% of the time:

   −230 dB(W/m2) in 1 GHz and −246 dB(W/m2) in any 500 kHz of the
   42.5-43.5 GHz band at the site of any radio astronomy station
   registered as a single-dish telescope; and

   −209 dB(W/m2) in any 500 kHz of the 42.5-43.5 GHz band at the site of
   any radio astronomy station registered as a very long baseline
   interferometry station.

   These epfd values shall be evaluated using the methodology given in
   Recommendation ITU-R S.1586-1 and the reference antenna pattern and the
   maximum gain of an antenna in the radio astronomy service given in
   Recommendation ITU-R RA.1631 and shall apply over the whole sky and for
   elevation angles higher than the minimum operating angle θmin of the
   radiotelescope (for which a default value of 5° should be adopted in
   the absence of notified information).

   These values shall apply at any radio astronomy station that either:

   —Was in operation prior to 5 July 2003 and has been notified to the
   Bureau before 4 January 2004; or

   —Was notified before the date of receipt of the complete Appendix 4
   information for coordination or notification, as appropriate, for the
   space station to which the limits apply.

   Other radio astronomy stations notified after these dates may seek an
   agreement with administrations that have authorized the space stations.
   In Region 2, Resolution 743 (WRC-03) shall apply. The limits in this
   footnote may be exceeded at the site of a radio astronomy station of
   any country whose administration so agreed. (WRC-07)

   5.551I   The power flux-density in the band 42.5-43.5 GHz produced by
   any geostationary space station in the fixed-satellite service
   (space-to-Earth), or the broadcasting-satellite service operating in
   the 42-42.5 GHz band, shall not exceed the following values at the site
   of any radio astronomy station:

   −137 dB(W/m2) in 1 GHz and −153 dB(W/m2) in any 500 kHz of the
   42.5-43.5 GHz band at the site of any radio astronomy station
   registered as a single-dish telescope; and

   −116 dB(W/m2) in any 500 kHz of the 42.5-43.5 GHz band at the site of
   any radio astronomy station registered as a very long baseline
   interferometry station.

   These values shall apply at the site of any radio astronomy station
   that either:

   —Was in operation prior to 5 July 2003 and has been notified to the
   Bureau before 4 January 2004; or

   —Was notified before the date of receipt of the complete Appendix 4
   information for coordination or notification, as appropriate, for the
   space station to which the limits apply.

   Other radio astronomy stations notified after these dates may seek an
   agreement with administrations that have authorized the space stations.
   In Region 2, Resolution 743 (WRC-03) shall apply. The limits in this
   footnote may be exceeded at the site of a radio astronomy station of
   any country whose administration so agreed.

   5.552   The allocation of the spectrum for the fixed-satellite service
   in the bands 42.5-43.5 GHz and 47.2-50.2 GHz for Earth-to-space
   transmission is greater than that in the band 37.5-39.5 GHz for
   space-to-Earth transmission in order to accommodate feeder links to
   broadcasting satellites. Administrations are urged to take all
   practicable steps to reserve the band 47.2-49.2 GHz for feeder links
   for the broadcasting-satellite service operating in the band 40.5-42.5
   GHz.

   5.552A   The allocation to the fixed service in the bands 47.2-47.5 GHz
   and 47.9-48.2 GHz is designated for use by high altitude platform
   stations. The use of the bands 47.2-47.5 GHz and 47.9-48.2 GHz is
   subject to the provisions of Resolution 122 (Rev.WRC-07). (WRC-07)

   5.553   In the bands 43.5-47 GHz and 66-71 GHz, stations in the land
   mobile service may be operated subject to not causing harmful
   interference to the space radiocommunication services to which these
   bands are allocated (see No. 5.43).

   5.554   In the bands 43.5-47 GHz, 66-71 GHz, 95-100 GHz, 123-130 GHz,
   191.8-200 GHz and 252-265 GHz, satellite links connecting land stations
   at specified fixed points are also authorized when used in conjunction
   with the mobile-satellite service or the radionavigation-satellite
   service.

   5.554A   The use of the bands 47.5-47.9 GHz, 48.2-48.54 GHz and
   49.44-50.2 GHz by the fixed-satellite service (space-to-Earth) is
   limited to geostationary satellites.

   5.555   Additional allocation: the band 48.94-49.04 GHz is also
   allocated to the radio astronomy service on a primary basis.

   5.555B   The power flux-density in the band 48.94-49.04 GHz produced by
   any geostationary space station in the fixed-satellite service
   (space-to-Earth) operating in the bands 48.2-48.54 GHz and 49.44-50.2
   GHz shall not exceed −151.8 dB(W/m2) in any 500 kHz band at the site of
   any radio astronomy station.

   5.556   In the bands 51.4-54.25 GHz, 58.2-59 GHz and 64-65 GHz, radio
   astronomy observations may be carried out under national arrangements.

   5.556A   Use of the bands 54.25-56.9 GHz, 57-58.2 GHz and 59-59.3 GHz
   by the inter-satellite service is limited to satellites in the
   geostationary-satellite orbit. The single-entry power flux-density at
   all altitudes from 0 km to 1000 km above the Earth's surface produced
   by a station in the inter-satellite service, for all conditions and for
   all methods of modulation, shall not exceed −147 dB(W/(m2 · 100 MHz))
   for all angles of arrival.

   5.556B   Additional allocation: in Japan, the band 54.25-55.78 GHz is
   also allocated to the mobile service on a primary basis for low-density
   use.

   5.557   Additional allocation: in Japan, the band 55.78-58.2 GHz is
   also allocated to the radiolocation service on a primary basis.

   5.557A   In the band 55.78-56.26 GHz, in order to protect stations in
   the Earth exploration-satellite service (passive), the maximum power
   density delivered by a transmitter to the antenna of a fixed service
   station is limited to −26 dB(W/MHz).

   5.558   In the bands 55.78-58.2 GHz, 59-64 GHz, 66-71 GHz, 122.25-123
   GHz, 130-134 GHz, 167-174.8 GHz and 191.8-200 GHz, stations in the
   aeronautical mobile service may be operated subject to not causing
   harmful interference to the inter-satellite service (see No. 5.43).

   5.558A   Use of the band 56.9-57 GHz by inter-satellite systems is
   limited to links between satellites in geostationary-satellite orbit
   and to transmissions from non-geostationary satellites in high-Earth
   orbit to those in low-Earth orbit. For links between satellites in the
   geostationary-satellite orbit, the single entry power flux-density at
   all altitudes from 0 km to 1000 km above the Earth's surface, for all
   conditions and for all methods of modulation, shall not exceed −147
   dB(W/(m2 · 100 MHz)) for all angles of arrival.

   5.559   In the band 59-64 GHz, airborne radars in the radiolocation
   service may be operated subject to not causing harmful interference to
   the inter-satellite service (see No. 5.43).

   5.559B   The use of the frequency band 77.5-78 GHz by the radiolocation
   service shall be limited to short-range radar for ground-based
   applications, including automotive radars. The technical
   characteristics of these radars are provided in the most recent version
   of Recommendation ITU-R M.2057. The provisions of No. 4.10 do not
   apply. (WRC-15)

   5.560   In the band 78-79 GHz radars located on space stations may be
   operated on a primary basis in the Earth exploration-satellite service
   and in the space research service.

   5.561   In the band 74-76 GHz, stations in the fixed, mobile and
   broadcasting services shall not cause harmful interference to stations
   of the fixed-satellite service or stations of the
   broadcasting-satellite service operating in accordance with the
   decisions of the appropriate frequency assignment planning conference
   for the broadcasting-satellite service.

   5.561A   The 81-81.5 GHz band is also allocated to the amateur and
   amateur-satellite services on a secondary basis.

   5.561B   In Japan, use of the band 84-86 GHz, by the fixed-satellite
   service (Earth-to-space) is limited to feeder links in the
   broadcasting-satellite service using the geostationary-satellite orbit.

   5.562   The use of the band 94-94.1 GHz by the Earth
   exploration-satellite (active) and space research (active) services is
   limited to spaceborne cloud radars.

   5.562A   In the bands 94-94.1 GHz and 130-134 GHz, transmissions from
   space stations of the Earth exploration-satellite service (active) that
   are directed into the main beam of a radio astronomy antenna have the
   potential to damage some radio astronomy receivers. Space agencies
   operating the transmitters and the radio astronomy stations concerned
   should mutually plan their operations so as to avoid such occurrences
   to the maximum extent possible.

   5.562B   In the bands 105-109.5 GHz, 111.8-114.25 GHz, 155.5-158.5 GHz
   and 217-226 GHz, the use of this allocation is limited to space-based
   radio astronomy only.

   5.562C   Use of the band 116-122.25 GHz by the inter-satellite service
   is limited to satellites in the geostationary-satellite orbit. The
   single-entry power flux-density produced by a station in the
   inter-satellite service, for all conditions and for all methods of
   modulation, at all altitudes from 0 km to 1000 km above the Earth's
   surface and in the vicinity of all geostationary orbital positions
   occupied by passive sensors, shall not exceed −148 dB(W/(m2 · MHz)) for
   all angles of arrival.

   5.562D   Additional allocation: In Korea (Rep. of), the bands 128-130
   GHz, 171-171.6 GHz, 172.2-172.8 GHz and 173.3-174 GHz are also
   allocated to the radio astronomy service on a primary basis until 2015.

   5.562E   The allocation to the Earth exploration-satellite service
   (active) is limited to the band 133.5-134 GHz.

   5.562F   In the band 155.5-158.5 GHz, the allocation to the Earth
   exploration-satellite (passive) and space research (passive) services
   shall terminate on 1 January 2018.

   5.562G   The date of entry into force of the allocation to the fixed
   and mobile services in the band 155.5-158.5 GHz shall be 1 January
   2018.

   5.562H   Use of the bands 174.8-182 GHz and 185-190 GHz by the
   inter-satellite service is limited to satellites in the
   geostationary-satellite orbit. The single-entry power flux-density
   produced by a station in the inter-satellite service, for all
   conditions and for all methods of modulation, at all altitudes from 0
   to 1000 km above the Earth's surface and in the vicinity of all
   geostationary orbital positions occupied by passive sensors, shall not
   exceed −144 dB(W/(m2 · MHz)) for all angles of arrival.

   5.563A   In the bands 200-209 GHz, 235-238 GHz, 250-252 GHz and 265-275
   GHz, ground-based passive atmospheric sensing is carried out to monitor
   atmospheric constituents.

   5.563B   The band 237.9-238 GHz is also allocated to the Earth
   exploration-satellite service (active) and the space research service
   (active) for spaceborne cloud radars only.

   5.565   The following frequency bands in the range 275-1000 GHz are
   identified for use by administrations for passive service applications:

   —Radio astronomy service: 275-323 GHz, 327-371 GHz, 388-424 GHz,
   426-442 GHz, 453-510 GHz, 623-711 GHz, 795-909 GHz and 926-945 GHz;

   —Earth exploration-satellite service (passive) and space research
   service (passive): 275-286 GHz, 296-306 GHz, 313-356 GHz, 361-365 GHz,
   369-392 GHz, 397-399 GHz, 409-411 GHz, 416-434 GHz, 439-467 GHz,
   477-502 GHz, 523-527 GHz, 538-581 GHz, 611-630 GHz, 634-654 GHz,
   657-692 GHz, 713-718 GHz, 729-733 GHz, 750-754 GHz, 771-776 GHz,
   823-846 GHz, 850-854 GHz, 857-862 GHz, 866-882 GHz, 905-928 GHz,
   951-956 GHz, 968-973 GHz and 985-990 GHz.

   The use of the range 275-1000 GHz by the passive services does not
   preclude use of this range by active services. Administrations wishing
   to make frequencies in the 275-1000 GHz range available for active
   service applications are urged to take all practicable steps to protect
   these passive services from harmful interference until the date when
   the Table of Frequency Allocations is established in the
   above-mentioned 275-1000 GHz frequency range.

   All frequencies in the range 1000-3000 GHz may be used by both active
   and passive services. (WRC-12)

United States (US) Footnotes

   (These footnotes, each consisting of the letters “US” followed by one
   or more digits, denote stipulations applicable to both Federal and
   non-Federal operations and thus appear in both the Federal Table and
   the non-Federal Table.)

   US1   The bands 2501-2502 kHz, 5003-5005 kHz, 10003-10005 kHz,
   15005-15010 kHz, 19990-19995 kHz, 20005-20010 kHz, and 25005-25010 kHz
   are also allocated to the space research service on a secondary basis
   for Federal use. In the event of interference to the reception of the
   standard frequency and time broadcasts, these space research
   transmissions are subject to immediate temporary or permanent shutdown.

   US2   In the band 9-490 kHz, electric utilities operate Power Line
   Carrier (PLC) systems on power transmission lines for communications
   important to the reliability and security of electric service to the
   public. These PLC systems operate under the provisions of 47 CFR part
   15, or Chapter 8 of the NTIA Manual, on an unprotected and
   non-interference basis with respect to authorized radio users.
   Notification of intent to place new or revised radio frequency
   assignments or PLC frequency uses in the band 9-490 kHz is to be made
   in accordance with the Rules and Regulations of the FCC and NTIA, and
   users are urged to minimize potential interference to the extent
   practicable. This footnote does not provide any allocation status to
   PLC radio frequency uses.

   US8   The use of the frequencies 170.475, 171.425, 171.575, and 172.275
   MHz east of the Mississippi River, and 170.425, 170.575, 171.475,
   172.225 and 172.375 MHz west of the Mississippi River may be authorized
   to fixed, land and mobile stations operated by non-Federal forest
   firefighting agencies. In addition, land stations and mobile stations
   operated by non-Federal conservation agencies, for mobile relay
   operation only, may be authorized to use the frequency 172.275 MHz east
   of the Mississippi River and the frequency 171.475 MHz west of the
   Mississippi River. The use of any of the foregoing nine frequencies
   shall be on the condition that no harmful interference will be caused
   to Government stations.

   US11   On the condition that harmful interference is not caused to
   present or future Federal stations in the band 162-174 MHz, the
   frequencies 166.25 MHz and 170.15 MHz may be authorized to non-Federal
   stations, as follows:

   (a) Eligibles in the Public Safety Radio Pool may be authorized to
   operate in the fixed and land mobile services for locations within 150
   miles (241.4 kilometers) of New York City; and

   (b) Remote pickup broadcast stations may be authorized to operate in
   the land mobile service for locations within the conterminous United
   States, excluding locations within 150 miles of New York City and the
   Tennessee Valley Authority Area (TVA Area). The TVA Area is bounded on
   the west by the Mississippi River, on the north by the parallel of
   latitude 37°30′ N, and on the east and south by that arc of the circle
   with center at Springfield, IL, and radius equal to the airline
   distance between Springfield, IL, and Montgomery, AL, subtended between
   the foregoing west and north boundaries.

   US13   The following center frequencies, each with a channel bandwidth
   not greater than 12.5 kHz, are available for assignment to non-Federal
   fixed stations for the specific purpose of transmitting hydrological
   and meteorological data in cooperation with Federal agencies, subject
   to the condition that harmful interference will not be caused to
   Federal stations:

   Hydro Channels (MHz)
   169.425  170.2625  171.100 406.1250
   169.4375  170.275 171.1125 406.1750
   169.450  170.2875  171.125 412.6625
   169.4625  170.300  171.825 412.6750
   169.475  170.3125 171.8375 412.6875
   169.4875  170.325  171.850 412.7125
   169.500   171.025 171.8625 412.7250
   169.5125 171.0375  171.875 412.7375
   169.525   171.050 171.8875 412.7625
   170.225  171.0625  171.900 412.7750
   170.2375  171.075 171.9125 415.1250
   170.250  171.0875  171.925  415.1750

   New assignments on the frequencies 406.125 MHz and 406.175 MHz are to
   be primarily for paired operations with the frequencies 415.125 MHz and
   415.175 MHz, respectively.

   US14   When 500 kHz is being used for distress purposes, ship and coast
   stations using morse telegraph may use 512 kHz for calling.

   US18   In the bands 9-14 kHz, 90-110 kHz, 190-415 kHz, 510-535 kHz, and
   2700-2900 MHz, navigation aids in the U.S. and its insular areas are
   normally operated by the Federal Government. However, authorizations
   may be made by the FCC for non-Federal operations in these bands
   subject to the conclusion of appropriate arrangements between the FCC
   and the Federal agencies concerned and upon special showing of need for
   service which the Federal Government is not yet prepared to render.

   US22   The following provisions shall apply to non-Federal use of 68
   carrier frequencies in the range 2-8 MHz, which are not coordinated
   with NTIA:

   (a) The frequencies authorized pursuant to 47 CFR 90.264 (Disaster
   Communications) and 47 CFR 90.266 (Long Distance Communications) are
   listed in columns 1-2 and columns 3-5, respectively. All stations are
   restricted to emission designator 2K80J3E, upper sideband
   transmissions, a maximum transmitter output power of 1 kW PEP, and to
   the class of station(s) listed in the column heading (i.e., fixed (FX)
   for all frequencies; base and mobile (FB and ML) for the frequencies in
   column 1 and 3; itinerant FX for the frequencies in columns 4-5).

   (b) Use, Geographic, and Time Restrictions. Letter(s) to the right of a
   frequency indicate that the frequency is available only for the
   following purpose(s):

   —A or I: Alternate channel or Interstate coordination.

   —C, E, M, or W: For stations located in the Conterminous U.S., East of
   108° West Longitude (WL), West of the Mississippi River, or West of 90°
   WL.

   —D or N: From two hours after local sunrise until two hours before
   local sunset (i.e., Day only operations) or from two hours prior to
   local sunset until two hours after local sunrise (i.e., Night only
   operations).

   Preferred Carrier Frequencies (kHz)
   Disaster communications Long distance communications
   FX, FB, ML FX FX, FB, ML FX (including itinerant)
   2326 ... I 5135 ... A 2289 5046.6 ... E 7480.1
   2411 5140 ... A, I 2292 5052.6 ... E 7483.1
   2414 5192 ... I 2395 5055.6 ... E 7486.1 ... E
   2419 5195 ... I 2398 5061.6 ... W 7549.1 ... D
   2422 7477 ... A 3170 5067.6 7552.1
   2439 7480 ... A 4538.6 ... N 5074.6 ... E 7555.1 ... W
   2463 7802 ... D 4548.6 ... N 5099.1 7558.1 ... W
   2466 7805 ... I 4575 5102.1 7559.1 ... W
   2471 7932 4610.5 5313.6 7562.1 ... W
   2474 7935 ... C, D 4613.5 7697.1
   2487 4634.5 6800.1 ... N
   2511 4637.5 6803.1
   2535 4647 6806.1 ... W
   2569 6855.1 ... N, M
   2587 6858.1 ... N
   2801 6861.1 ... W
   2804 ... A 6885.1 ... N
   2812 6888.1 ... N

   Note: To determine the assigned frequency, add 1.4 kHz to the carrier
   frequency. Other emission designators may be authorized within the 2.8
   kHz maximum necessary bandwidth pursuant to 47 CFR 90.264 and 90.266.

   US23   In the band 5330.5-5406.4 kHz (60 m band), the assigned
   frequencies 5332, 5348, 5358.5, 5373, and 5405 kHz are allocated to the
   amateur service on a secondary basis. Amateur service use of the 60 m
   band frequencies is restricted to a maximum effective radiated power of
   100 W PEP and to the following emission types and designators: phone
   (2K80J3E), data (2K80J2D), RTTY (60H0J2B), and CW (150HA1A). Amateur
   operators using the data and RTTY emissions must exercise care to limit
   the length of transmissions so as to avoid causing harmful interference
   to Federal stations.

   US25   The use of frequencies in the band 25.85-26.175 MHz may be
   authorized in any area to non-Federal remote pickup broadcast base and
   mobile stations on the condition that harmful interference is not
   caused to stations of the broadcasting service in the band 25.85-26.1
   MHz and to stations of the maritime mobile service in the band
   26.1-26.175 MHz. Frequencies within the band 26.1-26.175 MHz may also
   be assigned for use by low power auxiliary stations.

   US26   The bands 117.975-121.4125 MHz, 123.5875-128.8125 MHz and
   132.0125-136.0 MHz are for air traffic control communications.

   US28   The band 121.5875-121.9375 MHz is for use by aeronautical
   utility land and mobile stations, and for air traffic control
   communications.

   US30   The band 121.9375-123.0875 MHz is available to FAA aircraft for
   communications pursuant to flight inspection functions in accordance
   with the Federal Aviation Act of 1958.

   US31   The frequencies 122.700, 122.725, 122.750, 122.800, 122.950,
   122.975, 123.000, 123.050 and 123.075 MHz may be assigned to
   aeronautical advisory stations. In addition, at landing areas having a
   part-time or no airdrome control tower or FAA flight service station,
   these frequencies may be assigned on a secondary non-interference basis
   to aeronautical utility mobile stations, and may be used by FAA ground
   vehicles for safety related communications during inspections conducted
   at such landing areas.

   The frequencies 122.850, 122.900 and 122.925 MHz may be assigned to
   aeronautical multicom stations. In addition, 122.850 MHz may be
   assigned on a secondary noninterference basis to aeronautical utility
   mobile stations. In case of 122.925 MHz, US213 applies.

   Air carrier aircraft stations may use 122.000 and 122.050 MHz for
   communication with aeronautical stations of the Federal Aviation
   Administration and 122.700, 122.800, 122.900 and 123.000 MHz for
   communications with aeronautical stations pertaining to safety of
   flight with and in the vicinity of landing areas not served by a
   control tower.

   Frequencies in the band 121.9375-122.6875 MHz may be used by
   aeronautical stations of the Federal Aviation Administration for
   communication with aircraft stations.

   US32   Except for the frequencies 123.3 and 123.5 MHz, which are not
   authorized for Federal use, the band 123.1125-123.5875 MHz is available
   for FAA communications incident to flight test and inspection
   activities pertinent to aircraft and facility certification on a
   secondary basis.

   US33   The band 123.1125-123.5875 MHz is for use by flight test and
   aviation instructional stations. The frequency 121.950 MHz is available
   for aviation instructional stations.

   US36   In Hawaii, the bands 120.647-120.653 MHz and 127.047-127.053 MHz
   are also allocated to the aeronautical mobile service on a primary
   basis for non-Federal aircraft air-to-air communications on 120.65 MHz
   (Maui) and 127.05 MHz (Hawaii and Kauai) as specified in 47 CFR 87.187.

   US41   In the band 2450-2500 MHz, the Federal radiolocation service is
   permitted on condition that harmful interference is not caused to
   non-Federal services.

   US44   In the band 2900-3100 MHz, the non-Federal radiolocation service
   may be authorized on the condition that no harmful interference is
   caused to Federal services.

   US49   In the band 5460-5470 MHz, the non-Federal radiolocation service
   may be authorized on the condition that it does not cause harmful
   interference to the aeronautical or maritime radionavigation services
   or to the Federal radiolocation service.

   US50   In the band 5470-5650 MHz, the radiolocation service may be
   authorized for non-Federal use on the condition that harmful
   interference is not caused to the maritime radionavigation service or
   to the Federal radiolocation service.

   US52   In the VHF maritime mobile band (156-162 MHz), the following
   provisions shall apply:

   (a) Except as provided for below, the use of the bands
   161.9625-161.9875 MHz (AIS 1 with center frequency 161.975 MHz) and
   162.0125-162.0375 MHz (AIS 2 with center frequency 162.025 MHz) by the
   maritime mobile and mobile-satellite (Earth-to-space) services is
   restricted to Automatic Identification Systems (AIS). The use of these
   bands by the aeronautical mobile (OR) service is restricted to AIS
   emissions from search and rescue aircraft operations. Frequencies in
   the AIS 1 band may continue to be used by non-Federal base, fixed, and
   land mobile stations until March 2, 2024.

   (b) Except as provided for below, the use of the bands
   156.7625-156.7875 MHz (AIS 3 with center frequency 156.775 MHz) and
   156.8125-156.8375 MHz (AIS 4 with center frequency 156.825 MHz) by the
   mobile-satellite service (Earth-to-space) is restricted to the
   reception of long-range AIS broadcast messages from ships (Message 27;
   see most recent version of Recommendation ITU-R M.1371). The
   frequencies 156.775 MHz and 156.825 MHz may continue to be used by
   non-Federal ship and coast stations for navigation-related port
   operations or ship movement until August 26, 2019.

   (c) The frequency 156.3 MHz may also be used by aircraft stations for
   the purpose of search and rescue operations and other safety-related
   communication.

   (d) Federal stations in the maritime mobile service may also be
   authorized as follows: (1) Vessel traffic services under the control of
   the U.S. Coast Guard on a simplex basis by coast and ship stations on
   the frequencies 156.25, 156.55, 156.6 and 156.7 MHz; (2) Inter-ship use
   of the frequency 156.3 MHz on a simplex basis; (3) Navigational
   bridge-to-bridge and navigational communications on a simplex basis by
   coast and ship stations on the frequencies 156.375 and 156.65 MHz; (4)
   Port operations use on a simplex basis by coast and ship stations on
   the frequencies 156.6 and 156.7 MHz; (5) Environmental communications
   on the frequency 156.75 MHz in accordance with the national plan; and
   (6) Duplex port operations use of the frequencies 157 MHz for ship
   stations and 161.6 MHz for coast stations.

   US53   In view of the fact that the band 13.25-13.4 GHz is allocated to
   doppler navigation aids, Federal and non-Federal airborne doppler
   radars in the aeronautical radionavigation service are permitted in the
   band 8750-8850 MHz only on the condition that they must accept any
   interference that may be experienced from stations in the radiolocation
   service in the band 8500-10000 MHz.

   US55   In the bands 162.0375-173.2 MHz and 406.1-420 MHz, the FCC may
   authorize public safety applicants to use the 40 Federal
   Interoperability Channels that are designated for joint
   federal/non-federal operations for law enforcement, public safety,
   emergency response and disaster response in section 4.3.16 of the NTIA
   Manual, subject to the condition that that these non-Federal mobile
   (including portable) interoperability communications shall conform to
   the national plans specified therein, and in particular, shall not
   cause harmful interference to Federal stations. The procedure for
   authorizing such use is set forth in 47 CFR 90.25.

   US59   The band 10.5-10.55 GHz is restricted to systems using type NON
   (AO) emission with a power not to exceed 40 watts into the antenna.

   US64   (a) In the band 401-406 MHz, the mobile, except aeronautical
   mobile, service is allocated on a secondary basis and is limited to,
   with the exception of military tactical mobile stations, Medical Device
   Radiocommunication Service (MedRadio) operations. MedRadio stations are
   authorized by rule on the condition that harmful interference is not
   caused to stations in the meteorological aids,
   meteorological-satellite, and Earth exploration-satellite services, and
   that MedRadio stations accept interference from stations in the
   meteorological aids, meteorological-satellite, and Earth
   exploration-satellite services.

   (b) The bands 413-419 MHz, 426-432 MHz, 438-444 MHz, and 451-457 MHz
   are also allocated on a secondary basis to the mobile, except
   aeronautical mobile, service. The use of this allocation is limited to
   MedRadio operations. MedRadio stations are authorized by rule and
   operate in accordance with 47 CFR part 95.

   US65   The use of the band 5460-5650 MHz by the maritime
   radionavigation service is limited to shipborne radars.

   US67   The use of the band 9300-9500 MHz by the meteorological aids
   service is limited to ground-based radars. Radiolocation installations
   will be coordinated with the meteorological aids service and, insofar
   as practicable, will be adjusted to meet the requirements of the
   meteorological aids service.

   US69   In the band 31.8-33.4 GHz, ground-based radionavigation aids are
   not permitted except where they operate in cooperation with airborne or
   shipborne radionavigation devices.

   US70   The meteorological aids service allocation in the band
   400.15-406.0 MHz does not preclude the operation therein of associated
   ground transmitters.

   US71   In the band 9300-9320 MHz, low-powered maritime radionavigation
   stations shall be protected from harmful interference caused by the
   operation of land-based equipment.

   US73   The frequencies 150.775, 150.79, 152.0075, and 163.25 MHz, and
   the bands 462.94-463.19675 and 467.94-468.19675 MHz shall be authorized
   for the purpose of delivering or rendering medical services to
   individuals (medical radiocommunication systems), and shall be
   authorized on a primary basis for Federal and non-Federal use. The
   frequency 152.0075 MHz may also be used for the purpose of conducting
   public safety radio communications that include, but are not limited
   to, the delivering or rendering of medical services to individuals.

   (a) The use of the frequencies 150.775 and 150.79 MHz is restricted to
   mobile stations operating with a maximum e.r.p. of 100 watts. Airborne
   operations are prohibited.

   (b) The use of the frequencies 152.0075 and 163.25 MHz is restricted to
   base stations that are authorized only for one-way paging
   communications to mobile receivers. Transmissions for the purpose of
   activating or controlling remote objects on these frequencies shall not
   be authorized.

   (c) Non-Federal licensees in the Public Safety Radio Pool holding a
   valid authorization on May 27, 2005, to operate on the frequencies
   150.7825 and 150.7975 MHz may, upon proper renewal application,
   continue to be authorized for such operation; provided that harmful
   interference is not caused to present or future Federal stations in the
   band 150.05-150.8 MHz and, should harmful interference result, that the
   interfering non-Federal operation shall immediately terminate.

   US74   In the bands 25.55-25.67, 73-74.6, 406.1-410, 608-614,
   1400-1427, 1660.5-1670, 2690-2700, and 4990-5000 MHz, and in the bands
   10.68-10.7, 15.35-15.4, 23.6-24.0, 31.3-31.5, 86-92, 100-102,
   109.5-111.8, 114.25-116, 148.5-151.5, 164-167, 200-209, and 250-252
   GHz, the radio astronomy service shall be protected from unwanted
   emissions only to the extent that such radiation exceeds the level
   which would be present if the offending station were operating in
   compliance with the technical standards or criteria applicable to the
   service in which it operates. Radio astronomy observations in these
   bands are performed at the locations listed in US385.

   US79   In the bands 1390-1400 MHz and 1427-1432 MHz, the following
   provisions shall apply:

   (a) Airborne and space-to-Earth operations are prohibited.

   (b) Federal operations (except for devices authorized by the FCC for
   the Wireless Medical Telemetry Service) are on a non-interference basis
   to non-Federal operations and shall not constrain implementation of
   non-Federal operations.

   US80   Federal stations may use the frequency 122.9 MHz subject to the
   following conditions: (a) All operations by Federal stations shall be
   restricted to the purpose for which the frequency is authorized to
   non-Federal stations, and shall be in accordance with the appropriate
   provisions of the Commission's Rules and Regulations, Part 87, Aviation
   Services; (b) Use of the frequency is required for coordination of
   activities with Commission licensees operating on this frequency; and
   (c) Federal stations will not be authorized for operation at fixed
   locations.

   US81   The band 38-38.25 MHz is used by both Federal and non-Federal
   radio astronomy observatories. No new fixed or mobile assignments are
   to be made and Federal stations in the band 38-38.25 MHz will be moved
   to other bands on a case-by-case basis, as required, to protect radio
   astronomy observations from harmful interference. As an exception,
   however, low powered military transportable and mobile stations used
   for tactical and training purposes will continue to use the band. To
   the extent practicable, the latter operations will be adjusted to
   relieve such interference as may be caused to radio astronomy
   observations. In the event of harmful interference from such local
   operations, radio astronomy observatories may contact local military
   commands directly, with a view to effecting relief. A list of military
   commands, areas of coordination, and points of contact for purposes of
   relieving interference may be obtained upon request from the Office of
   Engineering and Technology, FCC, Washington, DC 20554.

   US82   In the bands 4146-4152 kHz, 6224-6233 kHz, 8294-8300 kHz,
   12353-12368 kHz, 16528-16549 kHz, 18825-18846 kHz, 22159-22180 kHz, and
   25100-25121 kHz, the assignable frequencies may be authorized on a
   shared non-priority basis to Federal and non-Federal ship and coast
   stations (SSB telephony, with peak envelope power not to exceed 1 kW).

   US83   In the 1432-1435 MHz band, Federal stations in the fixed and
   mobile services may operate indefinitely on a primary basis at the 22
   sites listed in the table below. The first 21 sites are in the United
   States and the last site is in Guam (GU). All other Federal stations in
   the fixed and mobile services shall operate in the band 1432-1435 MHz
   on a primary basis until re-accommodated in accordance with the
   National Defense Authorization Act of 1999.
   State Site North West Radius
   AK Fort Greely 63°47′ 145°52′ 80
   AL Redstone Arsenal 34°35′ 086°35′ 80
   AZ Fort Huachuca 31°33′ 110°18′ 80
   AZ Yuma Proving Ground 32°29′ 114°20′ 160
   CA China Lake/Edwards AFB 35°29′ 117°16′ 100
   CA Lemoore 36°20′ 119°57′ 120
   FL Eglin AFB/Ft Rucker, AL 30°28′ 086°31′ 140
   FL NAS Cecil Field 30°13′ 081°52′ 160
   MD Patuxent River 38°17′ 076°24′ 70
   ME Naval Space Operations Center 44°24′ 068°01′ 80
   MI Alpene Range 44°23′ 083°20′ 80
   MS Camp Shelby 31°20′ 089°18′ 80
   NC MCAS Cherry Point 34°54′ 076°53′ 100
   NM White Sands Missile Range/Holloman AFB 32°11′ 106°20′ 160
   NV NAS Fallon 39°30′ 118°46′ 100
   NV Nevada Test and Training Range (NTTR) 37°29′ 114°14′ 130
   SC Beaufort MCAS 32°26′ 080°40′ 160
   SC Savannah River 33°15′ 081°39′ 3
   UT Utah Test and Training Range/Dugway Proving Ground, Hill AFB 40°57′
   113°05′ 160
   VA NAS Oceana 36°49′ 076°01′ 100
   WA NAS Whidbey Island 48°21′ 122°39′ 70
   GU NCTAMS 13°35′ 144°51′ 80

   Note: The coordinates (North latitude and West longitude) are listed
   under the headings North and West. The Guam entry under the West
   heading is actually 144°51′ East longitude. The operating radii in
   kilometers are listed under the heading Radius.

   US84   In the bands 941.5-944 MHz and 1435-1525 MHz, low power
   auxiliary stations may be authorized on a secondary basis, subject to
   the terms and conditions set forth in 47 CFR part 74, subpart H.

   US85 Differential-Global-Positioning-System (DGPS) Stations, limited to
   ground-based transmitters, may be authorized on a primary basis in the
   band 1559-1610 MHz for the specific purpose of transmitting DGPS
   information intended for aircraft navigation.

   US87   The band 449.75-450.25 MHz may be used by Federal and
   non-Federal stations for space telecommand (Earth-to-space) at specific
   locations, subject to such conditions as may be applied on a
   case-by-case basis. Operators shall take all practical steps to keep
   the carrier frequency close to 450 MHz.

   US88   In the bands 1675-1695 MHz and 1695-1710 MHz, the following
   provisions shall apply:

   (a) Non-Federal use of the band 1695-1710 MHz by the fixed and mobile
   except aeronautical mobile services is restricted to stations in the
   Advanced Wireless Service (AWS). Base stations that enable AWS mobile
   and portable stations to operate in the band 1695-1710 MHz must be
   successfully coordinated prior to operation as follows: (i) All base
   stations within the 27 protection zones listed in paragraph (b) that
   enable mobiles to operate at a maximum e.i.r.p. of 20 dBm, and (ii)
   nationwide for base stations that enable mobiles to operate with a
   maximum e.i.r.p. greater than 20 dBm, up to a maximum e.i.r.p. of 30
   dBm, unless otherwise specified by Commission rule, order, or notice.

   (b) Forty-seven Federal earth stations located within the protection
   zones listed below operate on a co-equal, primary basis with AWS
   operations. All other Federal earth stations operate on a secondary
   basis.

   (1) Protection zones for Federal earth stations receiving in the band
   1695-1710 MHz:
   State Location Latitude Longitude Radius
   (km)
   AK Barrow 71°19′22″ 156°36′41″ 35
   AK Elmendorf AFB 61°14′08″ 149°55′31″ 98
   AK Fairbanks 64°58′22″ 147°30′02″ 20
   AZ Yuma 32°39′24″ 114°36′22″ 95
   CA Monterey 36°35′34″ 121°51′20″ 76
   CA Twenty-Nine Palms 34°17′46″ 116°09′44″ 80
   FL Miami 25°44′05″ 080°09′45″ 51
   HI Hickam AFB 21°19′18″ 157°57′30″ 28
   MD Suitland 38°51′07″ 076°56′12″ 98
   MS Stennis Space Center 30°21′23″ 089°36′41″ 57
   SD Sioux Falls 43°44′09″ 096°37′33″ 42
   VA Wallops Island 37°56′45″ 075°27′45″ 30
   GU Andersen AFB 13°34′52″ 144°55′28″ 42

   (2) Protection zones for Federal earth stations receiving in the band
   1675-1695 MHz:
   State Location Latitude Longitude Radius
   (km)
   CA Sacramento 38°35′50″ 121°32′34″ 55
   CO Boulder 39°59′26″ 105°15′51″ 02
   ID Boise 43°35′42″ 116°13′49″ 39
   IL Rock Island 41°31′04″ 090°33′46″ 19
   MO Kansas City 39°16′40″ 094°39′44″ 40
   MO St. Louis 38°35′26″ 090°12′25″ 34
   MS Columbus Lake 33°32′04″ 088°30′06″ 03
   MS Vicksburg 32°20′47″ 090°50′10″ 16
   NE Omaha 41°20′56″ 095°57′34″ 30
   OH Cincinnati 39°06′10″ 084°30′35″ 32
   OK Norman 35°10′52″ 097°26′21″ 03
   TN Knoxville 35°57′58″ 083°55′13″ 50
   WV Fairmont 39°26′02″ 080°11′33″ 04
   PR Guaynabo 18°25′26″ 066°06′50″ 48

   Note: The coordinates are specified in the conventional manner (North
   latitude, West longitude), except that the Guam (GU) entry is specified
   in terms of East longitude.

   US90   In the band 2025-2110 MHz, the power flux-density at the Earth's
   surface produced by emissions from a space station in the space
   operation, Earth exploration-satellite, or space research service that
   is transmitting in the space-to-space direction, for all conditions and
   all methods of modulation, shall not exceed the following values in any
   4 kHz sub-band:

   (a) −154 dBW/m2 for angles of arrival above the horizontal plane (δ) of
   0° to 5°,

   (b) −154 + 0.5(δ − 5) dBW/m2 for δ of 5° to 25°, and

   (c) −144 dBW/m2 for δ of 25° to 90°.

   US91   In the band 1755-1780 MHz, the following provisions shall apply:

   (a) Non-Federal use of the band 1755-1780 MHz by the fixed and mobile
   services is restricted to stations in the Advanced Wireless Service
   (AWS). Base stations that enable AWS mobile and portable stations to
   operate in the band 1755-1780 MHz must be successfully coordinated on a
   nationwide basis prior to operation, unless otherwise specified by
   Commission rule, order, or notice.

   (b) In the band 1755-1780 MHz, the Federal systems listed below operate
   on a co-equal, primary basis with AWS stations. All other Federal
   stations in the fixed and mobile services identified in an approved
   Transition Plan will operate on a primary basis until reaccommodated in
   accordance with 47 CFR part 301.

   (1) Joint Tactical Radio Systems (JTRS) may operate indefinitely at the
   following locations:
   State            Training area            Latitude  Longitude
   AZ    Yuma Proving Ground                 33°12′14″ 114°13′47″
   CA    Fort Irwin                          35°23′19″ 116°37′43″
   LA    Fort Polk                           31°08′38″ 093°06′52″
   NC    Fort Bragg (including Camp MacKall) 35°09′04″ 078°59′13″
   NM    White Sands Missile Range           32°52′50″ 106°23′10″
   TX    Fort Hood                           31°13′50″ 097°45′23″

   (2) Air combat training system (ACTS) stations may operate on two
   frequencies within two geographic zones that are defined by the
   following coordinates:
   Geographic zone Latitude Longitude
   Polygon 1 41°52′00″
   42°00′00″
   43°31′13″ 117°49′00″
   115°05′00″
   115°47′18″
   Polygon 2 47°29′00″
   48°13′00″
   47°30′00″
   44°11′00″ 111°22′00″
   110°00′00″
   107°00′00″
   103°06′00″

   Note: ACTS transmitters may cause interference to AWS base stations
   between separation distances of 285 km (minimum) and 415 km (maximum).

   (3) In the sub-band 1761-1780 MHz, Federal earth stations in the space
   operation service (Earth-to-space) may transmit at the following 25
   sites and non-Federal base stations must accept harmful interference
   caused by the operation of these earth stations:
   State           Site           Latitude  Longitude
   AK    Fairbanks                64°58′20″ 147°30′59″
   CA    Camp Parks               37°43′51″ 121°52′50″
   CA    Huntington Beach         33°44′50″ 118°02′04″
   CA    Laguna Peak              34°06′31″ 119°03′53″
   CA    Monterey                 36°35′42″ 121°52′28″
   CA    Sacramento               38°39′59″ 121°23′33″
   CA    Vandenberg AFB           34°49′23″ 120°30′07″
   CO    Buckley                  39°42′55″ 104°46′29″
   CO    Schriever AFB            38°48′22″ 104°31′41″
   FL    Cape Canaveral AFS       28°29′09″ 080°34′33″
   FL    Cape GA, CCAFB           28°29′03″ 080°34′21″
   FL    JIATF-S Key West         24°32′36″ 081°48′17″
   HI    Kaena Point, Oahu        21°33′43″ 158°14′31″
   MD    Annapolis                38°59′27″ 076°29′25″
   MD    Blossom Point            38°25′53″ 077°05′06″
   MD    Patuxent River NAS       38°16′28″ 076°24′45″
   ME    Prospect Harbor          44°24′16″ 068°00′46″
   NC    Ft Bragg                 35°09′04″ 078°59′13″
   NH    New Boston AFS           42°56′46″ 071°37′44″
   NM    Kirtland AFB             34°59′06″ 106°30′28″
   TX    Ft Hood                  31°08′57″ 097°46′12″
   VA    Fort Belvoir             38°44′04″ 077°09′12″
   WA    Joint Base Lewis-McChord 47°06′11″ 122°33′11″
   GU    Andersen AFB             13°36′54″ 144°51′22″
   GU    NAVSOC Det. Charlie      13°34′58″ 144°50′32″

   Note: The coordinates are specified in the conventional manner (North
   latitude, West longitude), except that the Guam (GU) entries are
   specified in terms of East longitude. Use at Cape Canaveral AFS is
   restricted to launch support only. If required, successfully
   coordinated with all affected AWS licensees, and authorized by NTIA,
   reasonable modifications of these grandfathered Federal systems beyond
   their current authorizations or the addition of new earth station
   locations may be permitted. The details of the coordination must be
   filed with NTIA and FCC.

   (c) In the band 1755-1780 MHz, the military services may conduct
   Electronic Warfare (EW) operations on Federal ranges and within
   associated airspace on a non-interference basis with respect to
   non-Federal AWS operations and shall not constrain implementation of
   non-Federal AWS operations. This use is restricted to Research,
   Development, Test and Evaluation (RDT&E), training, and Large Force
   Exercise (LFE) operations.

   US92   In the band 2025-2110 MHz, Federal use of the co-primary fixed
   and mobile services is restricted to the military services and the
   following provisions apply:

   (a) Federal use shall not cause harmful interference to, nor constrain
   the deployment and use of the band by, the Television Broadcast
   Auxiliary Service, the Cable Television Relay Service, or the Local
   Television Transmission Service. To facilitate compatible operations,
   coordination is required in accordance with a Memorandum of
   Understanding between Federal and non-Federal fixed and mobile
   operations. Non-Federal licensees shall make all reasonable efforts to
   accommodate military mobile and fixed operations; however, the use of
   the band 2025-2110 MHz by the non-Federal fixed and mobile services has
   priority over military fixed and mobile operations.

   (b) Military stations should, to the extent practicable, employ
   frequency agile technologies and techniques, including the capability
   to tune to other frequencies and the use of a modular retrofit
   capability, to facilitate sharing of this band with incumbent Federal
   and non-Federal operations.

   US93   In the conterminous United States, the frequency 108.0 MHz may
   be authorized for use by VOR test facilities, the operation of which is
   not essential for the safety of life or property, subject to the
   condition that no interference is caused to the reception of FM
   broadcasting stations operating in the band 88-108 MHz. In the event
   that such interference does occur, the licensee or other agency
   authorized to operate the facility shall discontinue operation on 108
   MHz and shall not resume operation until the interference has been
   eliminated or the complaint otherwise satisfied. VOR test facilities
   operating on 108 MHz will not be protected against interference caused
   by FM broadcasting stations operating in the band 88-108 MHz nor shall
   the authorization of a VOR test facility on 108 MHz preclude the
   Commission from authorizing additional FM broadcasting stations.

   US97   The following provisions shall apply in the band 2305-2320 MHz:

   (a) In the sub-band 2305-2310 MHz, space-to-Earth operations are
   prohibited.

   (b) Within 145 km of Goldstone, CA (35°25′33″ N, 116°53′23″ W),
   Wireless Communications Service (WCS) licensees operating base stations
   in the band 2305-2320 MHz shall, prior to operation of those base
   stations, achieve a mutually satisfactory coordination agreement with
   the National Aeronautics and Space Administration (NASA).

   Note: NASA operates a deep space facility in Goldstone in the band
   2290-2300 MHz.

   US99   In the band 1668.4-1670 MHz, the meteorological aids service
   (radiosonde) will avoid operations to the maximum extent practicable.
   Whenever it is necessary to operate radiosondes in the band 1668.4-1670
   MHz within the United States, notification of the operations shall be
   sent as far in advance as possible to the Electromagnetic Management
   Unit, Room 1030, National Science Foundation, 4201 Wilson Blvd.,
   Arlington, VA 22230.

   US100 The following provisions shall apply to the bands 2310-2320 MHz
   and 2345-2360 MHz:

   (a) The bands 2310-2320 and 2345-2360 MHz are available for Federal
   aeronautical telemetering and associated telecommand operations for
   flight testing of manned or unmanned aircraft, missiles, or major
   components thereof, on a secondary basis to the Wireless Communications
   Service (WCS). The frequencies 2312.5 MHz and 2352.5 MHz are shared on
   a co-equal basis by Federal stations for telemetering and associated
   telecommand operations of expendable and reusable launch vehicles,
   irrespective of whether such operations involve flight testing. Other
   Federal mobile telemetering uses may be provided in the bands 2310-2320
   and 2345-2360 MHz on a non-interference basis to all other uses
   authorized pursuant to this footnote.

   (b) The band 2345-2360 MHz is available for non-Federal aeronautical
   telemetering and associated telecommand operations for flight testing
   of manned or unmanned aircraft, missiles, or major components thereof,
   on a secondary basis to the WCS until January 1, 2020. The use of this
   allocation is restricted to non-Federal licensees in the Aeronautical
   and Fixed Radio Service holding a valid authorization on April 23,
   2015.

   US101 The band 2360-2400 MHz is also allocated on a secondary basis to
   the mobile, except aeronautical mobile, service. The use of this
   allocation is limited to MedRadio operations. MedRadio stations are
   authorized by rule and operate in accordance with 47 CFR part 95.

   US102   In Alaska only, the frequency 122.1 MHz may also be used for
   air carrier air traffic control purposes at locations where other
   frequencies are not available to air carrier aircraft stations for air
   traffic control.

   US104   In the band 90-110 kHz, the LORAN radionavigation system has
   priority in the United States and its insular areas. Radiolocation land
   stations making use of LORAN type equipment may be authorized to both
   Federal and non-Federal licensees on a secondary basis for offshore
   radiolocation activities only at specific locations and subject to such
   technical and operational conditions (e.g., power, emission, pulse rate
   and phase code, hours of operation), including on-the-air testing, as
   may be required on a case-by-case basis to ensure protection of the
   LORAN radionavigation system from harmful interference and to ensure
   mutual compatibility among radiolocation operators. Such authorizations
   to stations in the radiolocation service are further subject to showing
   of need for service which is not currently provided and which the
   Federal Government is not yet prepared to render by way of the
   radionavigation service.

   US105   In the band 3550-3650 MHz, non-Federal stations in the
   radiolocation service that were licensed or applied for prior to July
   23, 2015 may continue to operate on a secondary basis until the end of
   the equipment's useful lifetime.

   US107   In the band 3600-3650 MHz, the following provisions shall apply
   to earth stations in the fixed-satellite service (space-to-Earth):

   (a) Earth stations authorized prior to, or granted as a result of an
   application filed prior to July 23, 2015, and constructed within 12
   months of initial authorization may continue to operate on a primary
   basis. Applications for modifications to such earth station facilities
   filed after July 23, 2015 shall not be accepted, except for repair or
   replacement of equipment; changes in polarization, antenna orientation,
   or ownership; and increases in antenna size for interference mitigation
   purposes.

   (b) The assignment of frequencies to new earth stations after July 23,
   2015 shall be authorized on a secondary basis.

   US108   In the bands 3300-3500 MHz and 10-10.5 GHz, survey operations,
   using transmitters with a peak power not to exceed five watts into the
   antenna, may be authorized for Federal and non-Federal use on a
   secondary basis to other Federal radiolocation operations.

   US109   The band 3650-3700 MHz is also allocated to the Federal
   radiolocation service on a primary basis at the following sites: St.
   Inigoes, MD (38°10′ N, 76°23′ W); Pascagoula, MS (30°22′ N, 88 29′ W);
   and Pensacola, FL (30°21′28″ N, 87°16′26″ W). The FCC shall coordinate
   all non-Federal operations authorized under 47 CFR part 90 within 80 km
   of these sites with NTIA on a case-by-case basis. For stations in the
   Citizens Broadband Radio Service these sites shall be protected
   consistent with the procedures set forth in 47 CFR 96.15(b) and 96.67.

   US110   In the band 9200-9300 MHz, the use of the radiolocation service
   by non-Federal licensees may be authorized on the condition that
   harmful interference is not caused to the maritime radionavigation
   service or to the Federal radiolocation service.

   US111 In the band 5091-5150 MHz, aeronautical mobile telemetry
   operations for flight testing are conducted at the following locations.
   Flight testing at additional locations may be authorized on a
   case-by-case basis.
   Location Test sites Lat. (N) Long. (W)
   Gulf Area Ranges Complex (GARC) Eglin AFB, Tyndall AFB, FL; Gulfport
   ANG Range, MS; Ft. Rucker, Redstone, NASA Marshall Space Flight Center,
   AL 30° 28′ 86° 31′
   Utah Ranges Complex (URC) Dugway PG; Utah Test & Training Range (Hill
   AFB), UT 40° 57′ 113° 05′
   Western Ranges Complex (WRC) Pacific Missile Range; Vandenberg AFB,
   China Lake NAWS, Pt. Mugu NAWS, Edwards AFB, Thermal, Nellis AFB, Ft.
   Irwin, NASA Dryden Flight Research Center, Victorville, CA 35° 29′ 117°
   16′
   Southwest Ranges Complex (SRC) Ft. Huachuca, Tucson, Phoenix, Mesa,
   Yuma, AZ 31° 33′ 110° 18′
   Mid-Atlantic Ranges Complex (MARC) Patuxent River, Aberdeen PG, NASA
   Langley Research Center, NASA Wallops Flight Facility, MD 38° 17′ 76°
   24′
   New Mexico Ranges Complex (NMRC) White Sands Missile Range, Holloman
   AFB, Albuquerque, Roswell, NM; Amarillo, TX 32° 11′ 106° 20′
   Colorado Ranges Complex (CoRC) Alamosa, Leadville, CO 37° 26′ 105° 52′
   Texas Ranges Complex (TRC) Dallas/Ft. Worth, Greenville, Waco, Johnson
   Space Flight Center/Ellington Field, TX 32° 53′ 97° 02′
   Cape Ranges Complex (CRC) Cape Canaveral, Palm Beach-Dade, FL 28° 33′
   80° 34′
   Northwest Range Complex (NWRC) Seattle, Everett, Spokane, Moses Lake,
   WA; Klamath Falls, Eugene, OR 47° 32′ 122° 18′
   St. Louis St Louis, MO 38° 45′ 90° 22′
   Wichita Wichita, KS 37° 40′ 97° 26′
   Marietta Marietta, GA 33° 54′ 84° 31′
   Glasgow Glasgow, MT 48° 25′ 106° 32′
   Wilmington/Ridley Wilmington, DE/Ridley, PA 39° 49′ 75° 26′
   San Francisco Bay Area (SFBA) NASA Ames Research Center, CA 37° 25′
   122° 03′
   Charleston Charleston, SC 32° 52′ 80° 02′

   US112   The frequency 123.1 MHz is for search and rescue
   communications. This frequency may be assigned for air traffic control
   communications at special aeronautical events on the condition that no
   harmful interference is caused to search and rescue communications
   during any period of search and rescue operations in the locale
   involved.

   US113 Radio astronomy observations of the formaldehyde line frequencies
   4825-4835 MHz and 14.47-14.5 GHz may be made at certain radio astronomy
   observatories as indicated below:

   Bands To Be Observed
   4 GHz 14 GHz Observatory
   X National Astronomy and Ionosphere Center (NAIC), Arecibo, PR
   X X National Radio Astronomy Observatory (NRAO), Green Bank, WV
   X X NRAO, Socorro, NM
   X Allen Telescope Array (ATA), Hat Creek, CA
   X X Owens Valley Radio Observatory (OVRO), Big Pine, CA
   X X NRAO's ten Very Long Baseline Array (VLBA) stations (see US131)
   X X University of Michigan Radio Astronomy Observatory, Stinchfield
   Woods, MI
   X Pisgah Astronomical Research Institute, Rosman, NC

   Every practicable effort will be made to avoid the assignment of
   frequencies to stations in the fixed or mobile services in these bands.
   Should such assignments result in harmful interference to these
   observations, the situation will be remedied to the extent practicable.

   US115   In the bands 5000-5010 MHz and 5010-5030 MHz, the following
   provisions shall apply:

   (a) In the band 5000-5010 MHz, systems in the aeronautical mobile (R)
   service (AM(R)S) are limited to surface applications at airports that
   operate in accordance with international aeronautical standards (i.e.,
   AeroMACS).

   (b) The band 5010-5030 MHz is also allocated on a primary basis to the
   AM(R)S, limited to surface applications at airports that operate in
   accordance with international aeronautical standards. In making
   assignments for this band, attempts shall first be made to satisfy the
   AM(R)S requirements in the bands 5000-5010 MHz and 5091-5150 MHz.
   AM(R)S systems used in the band 5010-5030 MHz shall be designed and
   implemented to be capable of operational modification if receiving
   harmful interference from the radionavigation-satellite service.
   Finally, notwithstanding Radio Regulation No. 4.10, stations in the
   AM(R)S operating in this band shall be designed and implemented to be
   capable of operational modification to reduce throughput and/or
   preclude the use of specific frequencies in order to ensure protection
   of radionavigation-satellite service systems operating in this band.

   (c) Aeronautical fixed communications that are an integral part of the
   AeroMACS system in the bands 5000-5010 MHz and 5010-5030 MHz are also
   authorized on a primary basis.

   US116   In the bands 890-902 MHz and 935-941 MHz, no new assignments
   are to be made to Federal radio stations after July 10, 1970, except on
   a case-by-case basis to experimental stations. Federal assignments
   existing prior to July 10, 1970, shall be on a secondary basis to
   stations in the non-Federal land mobile service and shall be subject to
   adjustment or removal from the bands 890-902 MHz, 928-932 MHz, and
   935-941 MHz at the request of the FCC.

   US117   In the band 406.1-410 MHz, the following provisions shall
   apply:

   (a) Stations in the fixed and mobile services are limited to a
   transmitter output power of 125 watts, and new authorizations for
   stations, other than mobile stations, are subject to prior coordination
   by the applicant in the following areas:

   (1) Within Puerto Rico and the U.S. Virgin Islands, contact Spectrum
   Manager, Arecibo Observatory, HC3 Box 53995, Arecibo, PR 00612. Phone:
   787-878-2612, Fax: 787-878-1861, Email: prcz@naic.edu.

   (2) Within 350 km of the Very Large Array (34°04′44″ N, 107°37′06″ W),
   contact Spectrum Manager, National Radio Astronomy Observatory, P.O.
   Box O, 1003 Lopezville Road, Socorro, NM 87801. Phone: 505-835-7000,
   Fax: 505-835-7027, Email: nrao-rfi@nrao.edu.

   (3) Within 10 km of the Table Mountain Observatory (40°08′02″ N,
   105°14′40″ W) and for operations only within the sub-band 407-409 MHz,
   contact Radio Frequency Manager, Department of Commerce, 325 Broadway,
   Boulder, CO 80305. Phone: 303-497-4619, Fax: 303-497-6982, Email:
   frequencymanager@its.bldrdoc.gov.

   (b) Non-Federal use is limited to the radio astronomy service and as
   provided by footnote US13.

   US128   In the band 10-10.5 GHz, pulsed emissions are prohibited,
   except for weather radars on board meteorological satellites in the
   sub-band 10-10.025 GHz. The amateur service, the amateur-satellite
   service, and the non-Federal radiolocation service, which shall not
   cause harmful interference to the Federal radiolocation service, are
   the only non-Federal services permitted in this band. The non-Federal
   radiolocation service is limited to survey operations as specified in
   footnote US108.

   US130   The band 10.6-10.68 GHz is also allocated on a primary basis to
   the radio astronomy service. However, the radio astronomy service shall
   not receive protection from stations in the fixed service which are
   licensed to operate in the one hundred most populous urbanized areas as
   defined by the 1990 U.S. Census. For the list of observatories
   operating in this band, see footnote US131.

   US131   In the band 10.7-11.7 GHz, non-geostationary satellite orbit
   licensees in the fixed-satellite service (space-to-Earth), prior to
   commencing operations, shall coordinate with the following radio
   astronomy observatories to achieve a mutually acceptable agreement
   regarding the protection of the radio telescope facilities operating in
   the band 10.6-10.7 GHz:
   Observatory North latitude West longitude Elevation
   (in meters)
   Arecibo Observatory, PR 18°20′37″ 66°45′11″ 497
   Green Bank Telescope (GBT), WV 38°25′59″ 79°50′23″ 807
   Very Large Array (VLA), Socorro, NM 34°04′44″ 107°37′06″ 2,115
   Very Long Baseline Array (VLBA) Stations:
   Brewster, WA 48°07′52″ 119°41′00″ 250
   Fort Davis, TX 30°38′06″ 103°56′41″ 1,606
   Hancock, NH 42°56′01″ 71°59′12″ 296
   Kitt Peak, AZ 31°57′23″ 111°36′45″ 1,902
   Los Alamos, NM 35°46′30″ 106°14′44″ 1,962
   Mauna Kea, HI 19°48′05″ 155°27′20″ 3,763
   North Liberty, IA 41°46′17″ 91°34′27″ 222
   Owens Valley, CA 37°13′54″ 118°16′37″ 1,196
   Pie Town, NM 34°18′04″ 108°07′09″ 2,365
   St. Croix, VI 17°45′24″ 64°35′01″ 16

   US132A   In the bands 26.2-26.42 MHz, 41.015-41.665 MHz, and 43.35-44
   MHz, applications of radiolocation service are limited to oceanographic
   radars operating in accordance with ITU Resolution 612 (Rev. WRC-12).
   Oceanographic radars shall not cause harmful interference to, or claim
   protection from, non-Federal stations in the land mobile service in the
   bands 26.2-26.42 MHz and 43.69-44 MHz, Federal stations in the fixed or
   mobile services in the band 41.015-41.665 MHz, and non-Federal stations
   in the fixed or land mobile services in the band 43.35-43.69 MHz.

   US133   In the bands 14-14.2 GHz and 14.47-14.5 GHz, the following
   provisions shall apply to the operations of Earth Stations Aboard
   Aircraft (ESAA):

   (a) In the band 14-14.2 GHz, ESAA licensees proposing to operate within
   radio line-of-sight of the coordinates specified in 47 CFR 25.227(c)
   are subject to prior coordination with NTIA in order to minimize
   harmful interference to the ground terminals of NASA's Tracking and
   Data Relay Satellite System (TDRSS).

   (b) In the band 14.47-14.5 GHz, operations within radio line-of-sight
   of the radio astronomy stations specified in 47 CFR 25.226(d)(2) are
   subject to coordination with the National Science Foundation in
   accordance with 47 CFR 25.227(d).

   US136   The following provisions shall apply in eight HF bands that are
   allocated to the broadcasting service (HFBC) on a primary basis in all
   Regions.

   (a) In Alaska, the assigned frequency band 7368.48-7371.32 kHz is
   allocated exclusively to the fixed service (FS) on a primary basis for
   non-Federal use in accordance with 47 CFR 80.387.

   (b) On the condition that harmful interference is not caused to the
   broadcasting service (NIB operations), Federal and non-Federal stations
   that communicate wholly within the United States and its insular areas
   may operate as specified herein. All such stations must take account of
   the seasonal use of frequencies by the broadcasting service published
   in accordance with Article 12 of the ITU Radio Regulations and are
   limited to the minimum power needed for reliable communications.

   (1) Federal stations. Frequencies in the 13 HF bands/sub-bands listed
   in the table below (HF NIB Bands) may be authorized to Federal stations
   in the FS. In the bands 5.9-5.95, 7.3-7.4, 13.57-13.6, and 13.80-13.87
   MHz (6, 7, 13.6, and 13.8 MHz bands), frequencies may also be
   authorized to Federal stations in the mobile except aeronautical mobile
   route (R) service (MS except AM(R)S). Federal use of the bands
   9.775-9.9, 11.65-11.7, and 11.975-12.05 MHz is restricted to stations
   in the FS that were authorized as of June 12, 2003, and each
   grandfathered station is restricted to a total radiated power of 24
   dBW. In all other HF NIB Bands (*), new Federal stations may be
   authorized.

   (2) Non-Federal stations. Non-Federal use of the HF NIB Bands is
   restricted to stations in the FS, land mobile service (LMS), and
   maritime mobile service (MMS) that were licensed prior to March 25,
   2007, except that, in the sub-band 7.35-7.4 MHz, use is restricted to
   stations that were licensed prior to March 29, 2009.

   NIB Operations in Eight HFBC Bands (MHz)
   HF NIB band Federal (*new stations permitted) Non-Federal HFBC band
   5.90-5.95 *FS and MS except AM(R)S MMS 5.90-6.20
   7.30-7.40 *FS and MS except AM(R)S FS, LMS and MMS 7.30-7.40
   9.40-9.50 *9 MHz: FS FS and LMS 9.40-9.90
   9.775-9.90 FS (Grandfathered, restricted to 24 dBW)
   11.60-11.65 *11 MHz: FS FS 11.60-12.10
   11.65-11.70 FS (Grandfathered, restricted to 24 dBW)
   11.975-12.05 FS (Grandfathered, restricted to 24 dBW)
   12.05-12.10 *12 MHz: FS FS
   13.57-13.60 *FS and MS except AM(R)S MMS 13.57-13.87
   13.80-13.87 *FS and MS except AM(R)S MMS
   15.60-15.80 *15 MHz: FS FS 15.10-15.80
   17.48-17.55 *17 MHz: FS 17.48-17.90
   18.90-19.02 *19 MHz: FS MMS 18.90-19.02

   Note: Non-Federal stations may continue to operate in nine HF NIB Bands
   as follows: (i) In the 6, 7, 13.6, 13.8, and 19 MHz bands, stations in
   the MMS; (ii) In the 7 and 9 MHz bands, stations in the FS and LMS; and
   (iii) In the 11, 12, and 15 MHz band, stations in the FS.

   US139 Fixed stations authorized in the band 18.3-19.3 GHz under the
   provisions of 47 CFR 74.502(c), 74.602(g), 78.18(a)(4), and 101.147(r)
   may continue operations consistent with the provisions of those
   sections.

   US142   In the bands 7.2-7.3 and 7.4-7.45 MHz, the following provisions
   shall apply:

   (a) In the U.S. Pacific insular areas located in Region 3 (see 47 CFR
   2.105(a), note 3), the bands 7.2-7.3 and 7.4-7.45 MHz are alternatively
   allocated to the broadcasting service on a primary basis. Use of this
   allocation is restricted to international broadcast stations that
   transmit to geographical zones and areas of reception in Region 1 or
   Region 3.

   (b) The use of the band 7.2-7.3 MHz in Region 2 by the amateur service
   shall not impose constraints on the broadcasting service intended for
   use within Region 1 and Region 3.

   US145 The following unwanted emissions power limits for
   non-geostationary satellites operating in the inter-satellite service
   that transmit in the band 22.55-23.55 GHz shall apply in any 200 MHz of
   the passive band 23.6-24 GHz, based on the date that complete advance
   publication information is received by the ITU's Radiocommunication
   Bureau:

   (a) For information received before January 1, 2020: −36 dBW/200 MHz.

   (b) For information received on or after January 1, 2020: −46 dBW/200
   MHz.

   US151   In the band 37-38 GHz, stations in the fixed and mobile
   services shall not cause harmful interference to Federal earth stations
   in the space research service (space-to-Earth) at the following sites:
   Goldstone, CA; Socorro, NM; and White Sands, NM. Applications for
   non-Federal use of this band shall be coordinated with NTIA in
   accordance with 47 CFR 30.205.

   US156 In the bands 49.7-50.2 GHz and 50.4-50.9 GHz, for earth stations
   in the fixed-satellite service (Earth-to-space), the unwanted emissions
   power in the band 50.2-50.4 GHz shall not exceed −20 dBW/200 MHz
   (measured at the input of the antenna), except that the maximum
   unwanted emissions power may be increased to −10 dBW/200 MHz for earth
   stations having an antenna gain greater than or equal to 57 dBi. These
   limits apply under clear-sky conditions. During fading conditions, the
   limits may be exceeded by earth stations when using uplink power
   control.

   US157 In the band 51.4-52.6 GHz, for stations in the fixed service, the
   unwanted emissions power in the band 52.6-54.25 GHz shall not exceed
   −33 dBW/100 MHz (measured at the input of antenna).

   US161 In the bands 81-86 GHz, 92-94 GHz, and 94.1-95 GHz and within the
   coordination distances indicated below, assignments to allocated
   services shall be coordinated with the following radio astronomy
   observatories. New observatories shall not receive protection from
   fixed stations that are licensed to operate in the one hundred most
   populous urbanized areas as defined by the U.S. Census Bureau for the
   year 2000.

   (a) Within 25 km of the National Radio Astronomy Observatory's (NRAO's)
   Very Long Baseline Array (VLBA) Stations:
   State VLBA station   Lat. (N)    Long. (W)
   AZ    Kitt Peak     31° 57′ 23″ 111° 36′ 45″
   CA    Owens Valley  37° 13′ 54″ 118° 16′ 37″
   HI    Mauna Kea     19° 48′ 05″ 155° 27′ 20″
   IA    North Liberty 41° 46′ 17″ 091° 34′ 27″
   NH    Hancock       42° 56′ 01″ 071° 59′ 12″
   NM    Los Alamos    35° 46′ 30″ 106° 14′ 44″
   NM    Pie Town      34° 18′ 04″ 108° 07′ 09″
   TX    Fort Davis    30° 38′ 06″ 103° 56′ 41″
   VI    Saint Croix   17° 45′ 24″ 064° 35′ 01″
   WA    Brewster      48° 07′ 52″ 119° 41′ 00″

   (b) Within 150 km of the following observatories:
   State Telescope and site Lat. (N) Long. (W)
   AZ Heinrich Hertz Submillimeter Observatory, Mt. Graham 32° 42′ 06″
   109° 53′ 28″
   AZ University of Arizona 12-m Telescope, Kitt Peak 31° 57′ 12″ 111° 36′
   53″
   CA Caltech Telescope, Owens Valley 37° 13′ 54″ 118° 17′ 36″
   CA Combined Array for Research in Millimeter-wave Astronomy (CARMA) 37°
   16′ 43″ 118° 08′ 32″
   HI James Clerk Maxwell Telescope, Mauna Kea 19° 49′ 33″ 155° 28′ 47″
   MA Haystack Observatory, Westford 42° 37′ 24″ 071° 29′ 18″
   NM NRAO's Very Large Array, Socorro 34° 04′ 44″ 107° 37′ 06″
   WV NRAO's Robert C. Byrd Telescope, Green Bank 38° 25′ 59″ 079° 50′ 23″

   Note: Satisfactory completion of the coordination procedure utilizing
   the automated mechanism, see 47 CFR 101.1523, will be deemed to
   establish sufficient separation from radio astronomy observatories,
   regardless of whether the distances set forth above are met.

   US208   Planning and use of the band 1559-1626.5 MHz necessitate the
   development of technical and/or operational sharing criteria to ensure
   the maximum degree of electromagnetic compatibility with existing and
   planned systems within the band.

   US209   The use of frequencies 460.6625, 460.6875, 460.7125, 460.7375,
   460.7625, 460.7875, 460.8125, 460.8375, 460.8625, 465.6625, 465.6875,
   465.7125, 465.7375, 465.7625, 465.7875, 465.8125, 465.8375, and
   465.8625 MHz may be authorized, with 100 mW or less output power, to
   Federal and non-Federal radio stations for one-way, non-voice
   bio-medical telemetry operations in hospitals, or medical or
   convalescent centers.

   US210   In the bands 40.66-40.7 MHz and 216-220 MHz, frequencies may be
   authorized to Federal and non-Federal stations on a secondary basis for
   the tracking of, and telemetering of scientific data from, ocean buoys
   and wildlife. Operation in these bands is subject to the technical
   standards specified in Section 8.2.42 of the NTIA Manual for Federal
   use, or 47 CFR 90.248 for non-Federal use. After January 1, 2002, no
   new assignments shall be authorized in the band 216-217 MHz.

   US211   In the bands 1670-1690, 5000-5250 MHz and 10.7-11.7,
   15.1365-15.35, 15.4-15.7, 22.5-22.55, 24-24.05, 31.0-31.3, 31.8-32.0,
   40.5-42.5, 116-122.25, 123-130, 158.5-164, 167-168, 191.8-200, and
   252-265 GHz, applicants for airborne or space station assignments are
   urged to take all practicable steps to protect radio astronomy
   observations in the adjacent bands from harmful interference; however,
   US74 applies.

   US212   In, or within 92.6 km (50 nautical miles) of, the State of
   Alaska, the carrier frequency 5167.5 kHz (assigned frequency 5168.9
   kHz) is designated for emergency communications. This frequency may
   also be used in the Alaska-Private Fixed Service for calling and
   listening, but only for establishing communications before switching to
   another frequency. The maximum power is limited to 150 watts peak
   envelope power (PEP).

   US213   The frequency 122.925 MHz is for use only for communications
   with or between aircraft when coordinating natural resources programs
   of Federal or State natural resources, agencies, including forestry
   management and fire suppression, fish and game management and
   protection and environmental monitoring and protection.

   US214   The frequency 157.1 MHz is the primary frequency for liaison
   communications between ship stations and stations of the United States
   Coast Guard.

   US218   The band 902-928 MHz is available for Location and Monitoring
   Service (LMS) systems subject to not causing harmful interference to
   the operation of all Federal stations authorized in this band. These
   systems must tolerate interference from the operation of industrial,
   scientific, and medical (ISM) equipment and the operation of Federal
   stations authorized in this band.

   US220   The frequencies 36.25 and 41.71 MHz may be authorized to
   Federal stations and non-Federal stations in the petroleum radio
   service, for oil spill containment and cleanup operations. The use of
   these frequencies for oil spill containment or cleanup operations is
   limited to the inland and coastal waterway regions.

   US221   Use of the mobile service in the bands 525-535 kHz and
   1605-1615 kHz is limited to distribution of public service information
   from Travelers Information stations operating on 530 kHz and 1610 kHz.

   US222   In the band 2025-2035 MHz, geostationary operational
   environmental satellite (GOES) earth stations in the space research and
   Earth exploration-satellite services may be authorized on a coequal
   basis for Earth-to-space transmissions for tracking, telemetry, and
   telecommand at Honolulu, HI (21°21′12″ N, 157°52′36″ W); Seattle, WA
   (47°34′15″ N, 122°33′10″ W); and Wallops Island, VA (37°56′44″ N,
   75°27′42″ W).

   US224   Federal systems utilizing spread spectrum techniques for
   terrestrial communication, navigation and identification may be
   authorized to operate in the band 960-1215 MHz on the condition that
   harmful interference will not be caused to the aeronautical
   radionavigation service. These systems will be handled on a
   case-by-case basis. Such systems shall be subject to a review at the
   national level for operational requirements and electromagnetic
   compatibility prior to development, procurement or modification.

   US225   In addition to its present Federal use, the band 510-525 kHz is
   available to Federal and non-Federal aeronautical radionavigation
   stations inland of the Territorial Base Line as coordinated with the
   military services. In addition, the frequency 510 kHz is available for
   non-Federal ship-helicopter operations when beyond 100 nautical miles
   from shore and required for aeronautical radionavigation.

   US227 The bands 156.4875-156.5125 MHz and 156.5375-156.5625 MHz are
   also allocated to the fixed and land mobile services on a primary basis
   for non-Federal use in VHF Public Coast Station Areas 10-42. The use of
   these bands by the fixed and land mobile services shall not cause
   harmful interference to, nor claim protection from, the maritime mobile
   VHF radiocommunication service.

   US230   The bands 422.1875-425.4875 MHz and 427.1875-429.9875 MHz are
   allocated to the land mobile service on a primary basis for non-Federal
   use within 80.5 kilometers (50 miles) of Cleveland, OH (41°29′51.2″ N,
   81°41′49.5″ W) and Detroit, MI (42°19′48.1″ N, 83°02′56.7″ W). The
   bands 423.8125-425.4875 MHz and 428.8125-429.9875 MHz are allocated to
   the land mobile service on a primary basis for non-Federal use within
   80.5 kilometers of Buffalo, NY (42°52′52.2″ N, 78°52′20.1″ W).

   US231   When an assignment cannot be obtained in the bands between 200
   kHz and 525 kHz, which are allocated to aeronautical radionavigation,
   assignments may be made to aeronautical radiobeacons in the maritime
   mobile bands at 435-472 kHz and 479-490 kHz, on a secondary basis,
   subject to the coordination and agreement of those agencies having
   assignments within the maritime mobile bands which may be affected.
   Assignments to Federal aeronautical radionavigation radiobeacons in the
   bands 435-472 kHz and 479-490 kHz shall not be a bar to any required
   changes to the maritime mobile service and shall be limited to
   non-voice emissions.

   US239   Aeronautical radionavigation stations (radiobeacons) may be
   authorized, primarily for off-shore use, in the band 525-535 kHz on a
   non-interference basis to travelers information stations.

   US240   The bands 1715-1725 and 1740-1750 kHz are allocated on a
   primary basis and the bands 1705-1715 kHz and 1725-1740 kHz on a
   secondary basis to the aeronautical radionavigation service
   (radiobeacons).

   US241   The following provision shall apply to Federal operations in
   the band 216-220.035 MHz:

   (a) Use of the fixed and land mobile services in the band 216-220 MHz
   and of the aeronautical mobile service in the sub-band 217-220 MHz is
   restricted to telemetry and associated telecommand operations. New
   stations in the fixed and land mobile services shall not be authorized
   in the sub-band 216-217 MHz.

   (b) The sub-band 216.965-216.995 MHz is also allocated to the Federal
   radiolocation service on a primary basis and the use of this allocation
   is restricted to the Air Force Space Surveillance System (AFSSS) radar
   system. AFSSS stations transmit on the frequency 216.98 MHz and other
   operations may be affected within: 1) 250 km of Lake Kickapoo (Archer
   City), TX (33°2′48″ N, 98°45′46″ W); and 2) 150 km of Gila River
   (Phoenix), AZ (33°6′32″ N, 112°1′45″ W) and Jordan Lake (Wetumpka), AL
   (32°39′33″ N, 86°15′52″ W). AFSSS reception shall be protected from
   harmful interference within 50 km of: (1) Elephant Butte, NM (33°26′35″
   N, 106°59′50″ W); (2) Fort Stewart, GA (31°58′36″ N, 81°30′34″ W); (3)
   Hawkinsville, GA (32°17′20″ N, 83°32′10″ W); (4) Red River, AR
   (33°19′48″ N, 93°33′1″ W); (5) San Diego, CA (32°34′42″ N, 116°58′11″
   W); and (6) Silver Lake, MS (33°8′42″ N, 91°1′16″ W).

   (c) The sub-band 219.965-220.035 MHz is also allocated to the Federal
   radiolocation service on a secondary basis and the use of this
   allocation is restricted to air-search radars onboard Coast Guard
   vessels.

   US242   Use of the fixed and land mobile services in the band 220-222
   MHz shall be in accordance with the following plan:

   (a) Frequencies are assigned in pairs, with base station transmit
   frequencies taken from the sub-band 220-221 MHz and with corresponding
   mobile and control station transmit frequencies being 1 MHz higher and
   taken from the sub-band 221-222 MHz.

   (b) In the non-Federal exclusive sub-bands, temporary fixed geophysical
   telemetry operations are also permitted on a secondary basis.

   (c) The use of Channels 161-170 is restricted to public safety/mutual
   aid communications.

   (d) The use of Channels 181-185 is restricted to emergency medical
   communications.

   220 MHz Plan
            Use          Base transmit  Mobile transmit Channel Nos.
   Non-Federal exclusive  220.00-220.55   221.00-221.55      001-110
   Federal exclusive      220.55-220.60   221.55-221.60      111-120
   Non-Federal exclusive  220.60-220.80   221.60-221.80      121-160
   Shared                 220.80-220.85   221.80-221.85      161-170
   Non-Federal exclusive  220.85-220.90   221.85-221.90      171-180
   Shared                220.90-220.925  221.90-221.925      181-185
   Non-Federal exclusive    220.925-221     221.925-222      186-200

   US244   The band 136-137 MHz is allocated to the non-Federal
   aeronautical mobile (R) service on a primary basis, and is subject to
   pertinent international treaties and agreements. The frequencies 136,
   136.025, 136.05, 136.075, 136.1, 136.125, 136.15, 136.175, 136.2,
   136.225, 136.25, 136.275, 136.3, 136.325, 136.35, 136.375, 136.4,
   136.425, 136.45, and 136.475 MHz are available on a shared basis to the
   Federal Aviation Administration for air traffic control purposes, such
   as automatic weather observation stations (AWOS), automatic terminal
   information services (ATIS), flight information services-broadcast
   (FIS-B), and airport control tower communications.

   US245   In the bands 3600-3650 MHz (space-to-Earth), 4500-4800 MHz
   (space-to-Earth), and 5850-5925 MHz (Earth-to-space), the use of the
   non-Federal fixed-satellite service is limited to international
   inter-continental systems and is subject to case-by-case
   electromagnetic compatibility analysis. The FCC's policy for these
   bands is codified at 47 CFR 2.108.

   US246   No station shall be authorized to transmit in the following
   bands: 73-74.6 MHz, 608-614 MHz, except for medical telemetry
   equipment1 and white space devices,2 1400-1427 MHz, 1660.5-1668.4 MHz,
   2690-2700 MHz, 4990-5000 MHz, 10.68-10.7 GHz, 15.35-15.4 GHz, 23.6-24
   GHz, 31.3-31.8 GHz, 50.2-50.4 GHz, 52.6-54.25 GHz, 86-92 GHz, 100-102
   GHz, 109.5-111.8 GHz, 114.25-116 GHz, 148.5-151.5 GHz, 164-167 GHz,
   182-185 GHz, 190-191.8 GHz, 200-209 GHz, 226-231.5 GHz, 250-252 GHz.

   1Medical telemetry equipment shall not cause harmful interference to
   radio astronomy operations in the band 608-614 MHz and shall be
   coordinated under the requirements found in 47 CFR 95.1119.

   2White space devices shall not cause harmful interference to radio
   astronomy operations in the band 608-614 MHz and shall not operate
   within the areas described in 47 CFR 15.712(h).

   US247   The band 10100-10150 kHz is allocated to the fixed service on a
   primary basis outside the United States and its insular areas.
   Transmissions from stations in the amateur service shall not cause
   harmful interference to this fixed service use and stations in the
   amateur service shall make all necessary adjustments (including
   termination of transmission) if harmful interference is caused.

   US251   The band 12.75-13.25 GHz is also allocated to the space
   research (deep space) (space-to-Earth) service for reception only at
   Goldstone, CA (35°20′ N, 116°53′ W).

   US252   The band 2110-2120 MHz is also allocated to the space research
   service (deep space) (Earth-to-space) on a primary basis at Goldstone,
   CA (35°20′ N, 116°53′ W).

   US254   In the band 18.6-18.8 GHz the fixed and mobile services shall
   be limited to a maximum equivalent isotropically radiated power of + 35
   dBW and the power delivered to the antenna shall not exceed −3 dBW.

   US255   In addition to any other applicable limits, the power
   flux-density across the 200 MHz band 18.6-18.8 GHz produced at the
   surface of the Earth by emissions from a space station under assumed
   free-space propagation conditions shall not exceed −95 dB(W/m2) for all
   angles of arrival. This limit may be exceeded by up to 3 dB for no more
   than 5% of the time.

   US258   In the bands 8025-8400 MHz and 25.5-27 GHz, the Earth
   exploration-satellite service (space-to-Earth) is allocated on a
   primary basis for non-Federal use. Authorizations are subject to a
   case-by-case electromagnetic compatibility analysis.

   US259   In the band 17.3-17.7 GHz, Federal stations in the
   radiolocation service shall operate with an e.i.r.p. of less than 51
   dBW.

   US260   Aeronautical mobile communications which are an integral part
   of aeronautical radionavigation systems may be satisfied in the bands
   1559-1626.5 MHz, 5000-5250 MHz and 15.4-15.7 GHz.

   US261   The use of the band 4200-4400 MHz by the aeronautical
   radionavigation service is reserved exclusively for airborne radio
   altimeters. Experimental stations will not be authorized to develop
   equipment for operational use in this band other than equipment related
   to altimeter stations. However, passive sensing in the
   earth-exploration satellite and space research services may be
   authorized in this band on a secondary basis (no protection is provided
   from the radio altimeters).

   US262   The band 7145-7190 MHz is also allocated to the space research
   service (deep space) (Earth-to-space) on a secondary basis for
   non-Federal use. Federal and non-Federal use of the bands 7145-7190 MHz
   and 34.2-34.7 GHz by the space research service (deep space)
   (Earth-to-space) and of the band 31.8-32.3 GHz by the space research
   service (deep space) (space-to-Earth) is limited to Goldstone, CA
   (35°20′ N, 116°53′ W).

   US264   In the band 48.94-49.04 GHz, airborne stations shall not be
   authorized.

   US266   Non-Federal licensees in the Public Safety Radio Pool holding a
   valid authorization on June 30, 1958, to operate in the frequency band
   156.27-157.45 MHz or on the frequencies 161.85 MHz or 161.91 MHz may,
   upon proper application, continue to be authorized for such operation,
   including expansion of existing systems, until such time as harmful
   interference is caused to the operation of any authorized station other
   than those licensed in the Public Safety Radio Pool.

   US267   In the band 902-928 MHz, amateur stations shall transmit only
   in the sub-bands 902-902.4, 902.6-904.3, 904.7-925.3, 925.7-927.3, and
   927.7-928 MHz within the States of Colorado and Wyoming, bounded by the
   area of latitudes 39° N and 42° N and longitudes 103° W and 108° W.

   US268   The bands 890-902 MHz and 928-942 MHz are also allocated to the
   radiolocation service for Federal ship stations (off-shore ocean areas)
   on the condition that harmful interference is not caused to non-Federal
   land mobile stations. The provisions of footnote US116 apply.

   US269   In the band 420-450 MHz, the following provisions shall apply
   to the non-Federal radiolocation service:

   (a) Pulse-ranging radiolocation systems may be authorized for use along
   the shoreline of the conterminous United States and Alaska.

   (b) In the sub-band 420-435 MHz, spread spectrum radiolocation systems
   may be authorized within the conterminous United States and Alaska.

   (c) All stations operating in accordance with this provision shall be
   secondary to stations operating in accordance with the Table of
   Frequency Allocations.

   (d) Authorizations shall be granted on a case-by-case basis; however,
   operations proposed to be located within the areas listed in paragraph
   (a) of US270 should not expect to be accommodated.

   US270   In the band 420-450 MHz, the following provisions shall apply
   to the amateur service:

   (a) The peak envelope power of an amateur station shall not exceed 50
   watts in the following areas, unless expressly authorized by the FCC
   after mutual agreement, on a case-by-case basis, between the Regional
   Director of the applicable field office and the military area frequency
   coordinator at the applicable military base. For areas (5) through (7),
   the appropriate military coordinator is located at Peterson AFB, CO.

   (1) Arizona, Florida and New Mexico.

   (2) Within those portions of California and Nevada that are south of
   latitude 37°0′ N.

   (3) Within that portion of Texas that is west of longitude 104° W.

   (4) Within 322 km of Eglin AFB, FL (30°30′ N, 86°30′ W); Patrick AFB,
   FL (28°21′ N, 80°43′ W); and the Pacific Missile Test Center, Point
   Mugu, CA (34°09′ N, 119°11′ W).

   (5) Within 240 km of Beale AFB, CA (39°08′ N, 121°26′ W).

   (6) Within 200 km of Goodfellow AFB, TX (31°25′ N, 100°24′ W) and
   Warner Robins AFB, GA (32°38′ N, 83°35′ W).

   (7) Within 160 km of Clear AFS, AK (64°17′ N, 149°10′ W); Concrete, ND
   (48°43′ N, 97°54′ W); and Otis AFB, MA (41°45′ N, 70°32′ W).

   (b) In the sub-band 420-430 MHz, the amateur service is not allocated
   north of Line A (def. § 2.1).

   US271   The use of the band 17.3-17.8 GHz by the fixed-satellite
   service (earth-to-space) is limited to feeder links for
   broadcasting-satellite service.

   US273   In the bands 74.6-74.8 MHz and 75.2-75.4 MHz, stations in the
   fixed and mobile services are limited to a maximum power of 1 watt from
   the transmitter into the antenna transmission line.

   US275   The band 902-928 MHz is allocated on a secondary basis to the
   amateur service subject to not causing harmful interference to the
   operations of Federal stations authorized in this band or to Location
   and Monitoring Service (LMS) systems. Stations in the amateur service
   must tolerate any interference from the operations of industrial,
   scientific, and medical (ISM) devices, LMS systems, and the operations
   of Federal stations authorized in this band. Further, the amateur
   service is prohibited in those portions of Texas and New Mexico bounded
   on the south by latitude 31°41′ North, on the east by longitude 104°11′
   West, and on the north by latitude 34°30′ North, and on the west by
   longitude 107°30′West; in addition, outside this area but within 150
   miles of these boundaries of White Sands Missile Range the service is
   restricted to a maximum transmitter peak envelope power output of 50
   watts.

   US276   Except as otherwise provided for herein, use of the band
   2360-2395 MHz by the mobile service is limited to aeronautical
   telemetering and associated telecommand operations for flight testing
   of aircraft, missiles or major components thereof. The following three
   frequencies are shared on a co-equal basis by Federal and non-Federal
   stations for telemetering and associated telecommand operations of
   expendable and reusable launch vehicles, whether or not such operations
   involve flight testing: 2364.5 MHz, 2370.5 MHz, and 2382.5 MHz. All
   other mobile telemetering uses shall not cause harmful interference to,
   or claim protection from interference from, the above uses.

   US278   In the bands 22.55-23.55 GHz and 32.3-33 GHz, non-geostationary
   inter-satellite links may operate on a secondary basis to geostationary
   inter-satellite links.

   US279   The frequency 2182 kHz may be authorized to fixed stations
   associated with the maritime mobile service for the sole purpose of
   transmitting distress calls and distress traffic, and urgency and
   safety signals and messages.

   US281   In the band 25070-25210 kHz, non-Federal stations in the
   Industrial/Business Pool shall not cause harmful interference to, and
   must accept interference from, stations in the maritime mobile service
   operating in accordance with the Table of Frequency Allocations.

   US282   In the band 4650-4700 kHz, frequencies may be authorized for
   non-Federal communication with helicopters in support of off-shore
   drilling operations on the condition that harmful interference will not
   be caused to services operating in accordance with the Table of
   Frequency Allocations.

   US283   In the bands 2850-3025 kHz, 3400-3500 kHz, 4650-4700 kHz,
   5450-5680 kHz, 6525-6685 kHz, 10005-10100 kHz, 11275-11400 kHz,
   13260-13360 kHz, and 17900-17970 kHz, frequencies may be authorized for
   non-Federal flight test purposes on the condition that harmful
   interference will not be caused to services operating in accordance
   with the Table of Frequency Allocations.

   US285   Under exceptional circumstances, the carrier frequencies 2635
   kHz, 2638 kHz, and 2738 kHz may be authorized to coast stations.

   US288   In the territorial waters of the United States, the preferred
   frequencies for use by on-board communication stations shall be 457.525
   MHz, 457.550 MHz, 457.575 MHz and 457.600 MHz paired, respectively,
   with 467.750 MHz, 467.775 MHz, 467.800 MHz and 467.825 MHz. Where
   needed, equipment designed for 12.5 kHz channel spacing using also the
   additional frequencies 457.5375 MHz, 457.5625 MHz, 467.5375 MHz and
   467.5625 MHz may be introduced for on-board communications. The
   characteristics of the equipment used shall conform to those specified
   in Recommendation ITU-R M.1174-2.

   US289   In the bands 460-470 MHz and 1690-1695 MHz, the following
   provisions shall apply:

   (a) In the band 460-470 MHz, space stations in the Earth
   exploration-satellite service (EESS) may be authorized for
   space-to-Earth transmissions on a secondary basis with respect to the
   fixed and mobile services. When operating in the
   meteorological-satellite service, such stations shall be protected from
   harmful interference from other EESS applications. The power flux
   density produced at the Earth's surface by any space station in this
   band shall not exceed −152 dBW/m2/4 kHz.

   (b) In the band 1690-1695 MHz, EESS applications, other than the
   meteorological-satellite service, may also be used for space-to-Earth
   transmissions subject to not causing harmful interference to stations
   operating in accordance with the Table of Frequency Allocations.

   US296   In the bands designated for ship wide-band telegraphy,
   facsimile and special transmission systems, the following assignable
   frequencies are available to non-Federal stations on a shared basis
   with Federal stations: 2070.5 kHz, 2072.5 kHz, 2074.5 kHz, 2076.5 kHz,
   4154 kHz, 4170 kHz, 6235 kHz, 6259 kHz, 8302 kHz, 8338 kHz, 12370 kHz,
   12418 kHz, 16551 kHz, 16615 kHz, 18848 kHz, 18868 kHz, 22182 kHz, 22238
   kHz, 25123 kHz, and 25159 kHz.

   US297   The bands 47.2-49.2 GHz and 81-82.5 GHz are also available for
   feeder links for the broadcasting-satellite service.

   US298   The assigned frequencies 27.555, 27.615, 27.635, 27.655,
   27.765, and 27.860 MHz are available for use by forest product
   licensees on a secondary basis to Federal operations including
   experimental stations. Non-Federal operations on these frequencies will
   not exceed 150 watts output power and are limited to the states of
   Washington, Oregon, Maine, North Carolina, South Carolina, Tennessee,
   Georgia, Florida, Alabama, Mississippi, Louisiana, and Texas (eastern
   portion).

   US299   In Alaska, the band 1615-1705 kHz is also allocated to the
   maritime mobile and Alaska fixed services on a secondary basis to
   Region 2 broadcast operations.

   US300   The frequencies 169.445, 169.505, 169.545, 169.575, 169.605,
   169.995, 170.025, 170.055, 170.245, 170.305, 171.045, 171.075, 171.105,
   171.845, 171.875, and 171.905 MHz are available for wireless microphone
   operations on a secondary basis to Federal and non-Federal operations.
   On center frequencies 169.575 MHz, 170.025 MHz, 171.075 MHz, and
   171.875 MHz, the emission bandwidth shall not exceed 200 kHz. On the
   other center frequencies, the emission bandwidth shall not exceed 54
   kHz.

   US301   Except as provided in NG30, broadcast auxiliary stations
   licensed as of November 21, 1984, to operate in the band 942-944 MHz
   may continue to operate on a co-equal primary basis to other stations
   and services operating in the band in accordance with the Table of
   Frequency Allocations.

   US303   In the band 2285-2290 MHz, non-Federal space stations in the
   space research, space operations and Earth exploration-satellite
   services may be authorized to transmit to the Tracking and Data Relay
   Satellite System subject to such conditions as may be applied on a
   case-by-case basis. Such transmissions shall not cause harmful
   interference to authorized Federal stations. The power flux-density at
   the Earth's surface from such non-Federal stations shall not exceed
   −144 to −154 dBW/m2/4 kHz, depending on angle of arrival, in accordance
   with ITU Radio Regulation 21.16.

   US307   The band 5150-5216 MHz is also allocated to the fixed-satellite
   service (space-to-Earth) for feeder links in conjunction with the
   radiodetermination-satellite service operating in the bands 1610-1626.5
   MHz and 2483.5-2500 MHz. The total power flux-density at the Earth's
   surface shall in no case exceed −159 dBW/m2 per 4 kHz for all angles of
   arrival.

   US308   In the bands 1549.5-1558.5 MHz and 1651-1660 MHz, those
   requirements of the aeronautical mobile-satellite (R) service that
   cannot be accommodated in the bands 1545-1549.5 MHz, 1558.5-1559 MHz,
   1646.5-1651 MHz, and 1660-1660.5 MHz shall have priority access with
   real-time preemptive capability for communications in the
   mobile-satellite service. Systems not interoperable with the
   aeronautical mobile-satellite (R) service shall operate on a secondary
   basis. Account shall be taken of the priority of safety-related
   communications in the mobile-satellite service.

   US309   In the bands 1545-1559 MHz, transmissions from terrestrial
   aeronautical stations directly to aircraft stations, or between
   aircraft stations, in the aeronautical mobile (R) service are also
   authorized when such transmissions are used to extend or supplement the
   satellite-to-aircraft links. In the band 1646.5-1660.5 MHz,
   transmissions from aircraft stations in the aeronautical mobile (R)
   service directly to terrestrial aeronautical stations, or between
   aircraft stations, are also authorized when such transmissions are used
   to extend or supplement the aircraft-to-satellite links.

   US310   In the band 14.896-15.121 GHz, non-Federal space stations in
   the space research service may be authorized on a secondary basis to
   transmit to Tracking and Data Relay Satellites subject to such
   conditions as may be applied on a case-by-case basis. Such
   transmissions shall not cause harmful interference to authorized
   Federal stations. The power flux-density (pfd) produced by such
   non-Federal stations at the Earth's surface in any 1 MHz band for all
   conditions and methods of modulation shall not exceed:

   −124 dB(W/m2      for 0° <θ ≤5°

   −124 + (θ −5)/2 dB(W/m2)      for 5° <θ ≤25°

   −114 dB(W/m2)      for 25° <θ ≤90°

   where θ is the angle of arrival of the radio-frequency wave (degrees
   above the horizontal). These limits relate to the pfd and angles of
   arrival which would be obtained under free-space propagation
   conditions.

   US312   The frequency 173.075 MHz may also be authorized on a primary
   basis to non-Federal stations in the Public Safety Radio Pool, limited
   to police licensees, for stolen vehicle recovery systems (SVRS). As of
   May 27, 2005, new SVRS licenses shall be issued for an authorized
   bandwidth not to exceed 12.5 kHz. Stations that operate as part of a
   stolen vehicle recovery system that was authorized and in operation
   prior to May 27, 2005 may operate with an authorized bandwidth not to
   exceed 20 kHz until May 27, 2019. After that date, all SVRS shall
   operate with an authorized bandwidth not to exceed 12.5 kHz.

   US315   In the bands 1530-1544 MHz and 1626.5-1645.5 MHz, maritime
   mobile-satellite distress and safety communications, e.g., GMDSS, shall
   have priority access with real-time preemptive capability in the
   mobile-satellite service. Communications of mobile-satellite system
   stations not participating in the GMDSS shall operate on a secondary
   basis to distress and safety communications of stations operating in
   the GMDSS. Account shall be taken of the priority of safety-related
   communications in the mobile-satellite service.

   US316   The band 2900-3000 MHz is also allocated to the meteorological
   aids service on a primary basis for Federal use. Operations in this
   service are limited to Next Generation Weather Radar (NEXRAD) systems
   where accommodation in the band 2700-2900 MHz is not technically
   practical and are subject to coordination with existing authorized
   stations.

   US319   In the bands 137-138 MHz, 148-149.9 MHz, 149.9-150.05 MHz,
   399.9-400.05 MHz, 400.15-401 MHz, 1610-1626.5 MHz, and 2483.5-2500 MHz,
   Federal stations in the mobile-satellite service shall be limited to
   earth stations operating with non-Federal space stations.

   US320   The use of the bands 137-138 MHz, 148-150.05 MHz, 399.9-400.05
   MHz, and 400.15-401 MHz by the mobile-satellite service is limited to
   non-voice, non-geostationary satellite systems and may include
   satellite links between land earth stations at fixed locations.

   US323   In the band 148-149.9 MHz, no individual mobile earth station
   shall transmit on the same frequency being actively used by fixed and
   mobile stations and shall transmit no more than 1% of the time during
   any 15 minute period; except, individual mobile earth stations in this
   band that do not avoid frequencies actively being used by the fixed and
   mobile services shall not exceed a power density of −16 dBW/4 kHz and
   shall transmit no more than 0.25% of the time during any 15 minute
   period. Any single transmission from any individual mobile earth
   station operating in this band shall not exceed 450 ms in duration and
   consecutive transmissions from a single mobile earth station on the
   same frequency shall be separated by at least 15 seconds. Land earth
   stations in this band shall be subject to electromagnetic compatibility
   analysis and coordination with terrestrial fixed and mobile stations.

   US324   In the band 400.15-401 MHz, Federal and non-Federal satellite
   systems shall be subject to electromagnetic compatibility analysis and
   coordination.

   US325   In the band 148-149.9 MHz fixed and mobile stations shall not
   claim protection from land earth stations in the mobile-satellite
   service that have been previously coordinated; Federal fixed and mobile
   stations exceeding 27 dBW EIRP, or an emission bandwidth greater than
   38 kHz, will be coordinated with existing mobile-satellite service
   space stations.

   US327   The band 2310-2360 MHz is allocated to the
   broadcasting-satellite service (sound) and complementary terrestrial
   broadcasting service on a primary basis. Such use is limited to digital
   audio broadcasting and is subject to the provisions of Resolution 528.

   US334 In the bands between 17.7 GHz and 20.2 GHz, the following
   provisions shall apply:

   (a) In the bands between 17.8 GHz and 20.2 GHz, Federal space stations
   in both geostationary (GSO) and non-geostationary satellite orbits
   (NGSO) and associated earth stations in the fixed-satellite service
   (FSS) (space-to-Earth) may be authorized on a primary basis. For a
   Federal GSO FSS network to operate on a primary basis, the space
   station shall be located outside the arc, measured from east to west,
   70-120° West longitude. Coordination between Federal FSS systems and
   non-Federal space and terrestrial systems operating in accordance with
   the United States Table of Frequency Allocations is required.

   (b) In the bands between 17.8 GHz and 20.2 GHz, Federal earth stations
   operating with Federal space stations shall be authorized on a primary
   basis only in the following areas: Denver, Colorado; Washington, DC;
   San Miguel, California; and Guam. Prior to the commencement of
   non-Federal terrestrial operations in these areas, the FCC shall
   coordinate with NTIA all applications for new stations and
   modifications to existing stations as specified in 47 CFR 1.924(f),
   74.32, and 78.19(f). In the band 17.7-17.8 GHz, the FCC shall also
   coordinate with NTIA all applications for new stations and
   modifications to existing stations that support the operations of
   Multichannel Video Programming Distributors (MVPD) in these areas, as
   specified in the aforementioned regulations.

   (c) In the bands between 17.8 GHz and 19.7 GHz, the power flux-density
   (pfd) at the surface of the Earth produced by emissions from a Federal
   GSO space station or from a Federal space station in a NGSO
   constellation of 50 or fewer satellites, for all conditions and for all
   methods of modulation, shall not exceed the following values in any 1
   MHz band:

   (1) −115 dB(W/m2) for angles of arrival above the horizontal plane (δ)
   between 0° and 5°,

   (2) −115 + 0.5(δ − 5) dB(W/m2) for δ between 5° and 25°, and

   (3) −105 dB(W/m2) for δ between 25° and 90°.

   (d) In the bands between 17.8 GHz and 19.3 GHz, the pfd at the surface
   of the Earth produced by emissions from a Federal space station in an
   NGSO constellation of 51 or more satellites, for all conditions and for
   all methods of modulation, shall not exceed the following values in any
   1 MHz band:

   (1) −115 − X dB(W/m2) for δ between 0° and 5°,

   (2) −115 − X + ((10 + X)/20)(δ − 5) dB(W/m2) for δ between 5° and 25°,
   and

   (3) −105 dB(W/m2) for δ between 25° and 90°; where X is defined as a
   function of the number of satellites, n, in an NGSO constellation as
   follows:

   For n ≤ 288, X = (5/119) (n − 50) dB; and

   For n > 288, X = (1/69) (n + 402) dB.

   US337   In the band 13.75-13.8 GHz, the FCC shall coordinate earth
   stations in the fixed-satellite service with NTIA on a case-by-case
   basis in order to minimize harmful interference to the Tracking and
   Data Relay Satellite System's forward space-to-space link (TDRSS
   forward link-to-LEO).

   US338A In the band 1435-1452 MHz, operators of aeronautical telemetry
   stations are encouraged to take all reasonable steps to ensure that the
   unwanted emissions power does not exceed −28 dBW/27 MHz in the band
   1400-1427 MHz. Operators of aeronautical telemetry stations that do not
   meet this limit shall first attempt to operate in the band 1452-1525
   MHz prior to operating in the band 1435-1452 MHz.

   US340   The band 2-30 MHz is available on a non-interference basis to
   Federal and non-Federal maritime and aeronautical stations for the
   purposes of measuring the quality of reception on radio channels. See
   47 CFR 87.149 for the list of protected frequencies and bands within
   this frequency range. Actual communications shall be limited to those
   frequencies specifically allocated to the maritime mobile and
   aeronautical mobile services.

   US342   In making assignments to stations of other services to which
   the bands:
   13360-13410 kHz       42.77-42.87 GHz*
   25550-25670 kHz       43.07-43.17 GHz*
   37.5-38.25 MHz        43.37-43.47 GHz*
   322-328.6 MHz*        48.94-49.04 GHz*
   1330-1400 MHz*        76-86 GHz
   1610.6-1613.8 MHz*    92-94 GHz
   1660-1660.5 MHz*      94.1-100 GHz
   1668.4-1670 MHz*      102-109.5 GHz
   3260-3267 MHz*        111.8-114.25 GHz
   3332-3339 MHz*        128.33-128.59 GHz*
   3345.8-3352.5 MHz*    129.23-129.49 GHz*
   4825-4835 MHz*        130-134 GHz
   4950-4990 MHz         136-148.5 GHz
   6650-6675.2 MHz*      151.5-158.5 GHz
   14.47-14.5 GHz*       168.59-168.93 GHz*
   22.01-22.21 GHz*      171.11-171.45 GHz*
   22.21-22.5 GHz        172.31-172.65 GHz*
   22.81-22.86 GHz*      173.52-173.85 GHz*
   23.07-23.12 Gz*       195.75-196.15 GHz*
   31.2-31.3 GHz         209-226 GHz
   36.43-36.5 GHz*       241-250 GHz
   42.5-43.5 GHz         252-275 GHz

   are allocated (*indicates radio astronomy use for spectral line
   observations), all practicable steps shall be taken to protect the
   radio astronomy service from harmful interference. Emissions from
   spaceborne or airborne stations can be particularly serious sources of
   interference to the radio astronomy service (see ITU Radio Regulations
   at Nos. 4.5 and 4.6 and Article 29).

   US343 In the mobile service, the frequencies between 1435 and 1525 MHz
   will be assigned for aeronautical telemetry and associated telecommand
   operations for flight testing of manned or unmanned aircraft and
   missiles, or their major components. Permissible usage includes
   telemetry associated with launching and reentry into the Earth's
   atmosphere as well as any incidental orbiting prior to reentry of
   manned objects undergoing flight tests. The following frequencies are
   shared on a co-equal basis with flight telemetering mobile stations:
   1444.5, 1453.5, 1501.5, 1515.5, and 1524.5 MHz.

   US344   In the band 5091-5250 MHz, the FCC shall coordinate earth
   stations in the fixed-satellite service (Earth-to-space) with NTIA (see
   Recommendation ITU-R S.1342). In order to better protect the operation
   of the international standard system (microwave landing system) in the
   band 5000-5091 MHz, non-Federal tracking and telecommand operations
   should be conducted in the band 5150-5250 MHz.

   US346   Except as provided for below and by US222, Federal use of the
   band 2025-2110 MHz by the space operation service (Earth-to-space),
   Earth exploration-satellite service (Earth-to-space), and space
   research service (Earth-to-space) shall not constrain the deployment of
   the Television Broadcast Auxiliary Service, the Cable Television Relay
   Service, or the Local Television Transmission Service. To facilitate
   compatible operations between non-Federal terrestrial receiving
   stations at fixed sites and Federal earth station transmitters,
   coordination is required. To facilitate compatible operations between
   non-Federal terrestrial transmitting stations and Federal spacecraft
   receivers, the terrestrial transmitters in the band 2025-2110 MHz shall
   not be high-density systems (see Recommendations ITU-R SA.1154 and
   ITU-R F.1247). Military satellite control stations at the following
   sites shall operate on a co-equal, primary basis with non-Federal
   operations:
   Facility Coordinates
   Naval Satellite Control Network, Prospect Harbor, ME 44°24′16″ N,
   068°00′46″ W
   New Hampshire Tracking Station, New Boston AFS, NH 42°56′52″ N,
   071°37′36″ W
   Eastern Vehicle Check-out Facility & GPS Ground Antenna & Monitoring
   Station, Cape Canaveral, FL 28°29′09″ N, 080°34′33″ W
   Buckley AFB, CO 39°42′55″ N, 104°46′36″ W
   Colorado Tracking Station, Schriever AFB, CO 38°48′21″ N, 104°31′43″ W
   Kirtland AFB, NM 34°59′46″ N, 106°30′28″ W
   Camp Parks Communications Annex, Pleasanton, CA 37°43′51″ N, 121°52′50″
   W
   Naval Satellite Control Network, Laguna Peak, CA 34°06′31″ N,
   119°03′53″ W
   Vandenberg Tracking Station, Vandenberg AFB, CA 34°49′21″ N, 120°30′07″
   W
   Hawaii Tracking Station, Kaena Pt, Oahu, HI 21°33′44″ N, 158°14′31″ W
   Guam Tracking Stations, Anderson AFB, and Naval CTS, Guam 13°36′54″ N,
   144°51′18″ E

   US347   In the band 2025-2110 MHz, non-Federal Earth-to-space and
   space-to-space transmissions may be authorized in the space research
   and Earth exploration-satellite services subject to such conditions as
   may be applied on a case-by-case basis. Such transmissions shall not
   cause harmful interference to Federal and non-Federal stations
   operating in accordance with the Table of Frequency Allocations.

   US349   The band 3650-3700 MHz is also allocated to the Federal
   radiolocation service on a non-interference basis for use by ship
   stations located at least 44 nautical miles in off-shore ocean areas on
   the condition that harmful interference is not caused to non-Federal
   operations.

   US350   In the band 1427-1432 MHz, Federal use of the land mobile
   service and non-Federal use of the fixed and land mobile services is
   limited to telemetry and telecommand operations as described further:

   (a) Medical operations. The use of the band 1427-1432 MHz for medical
   telemetry and telecommand operations (medical operations) shall be
   authorized for both Federal and non-Federal stations.

   (1) Medical operations shall be authorized in the band 1427-1429.5 MHz
   in the United States and its insular areas, except in the following
   locations: Austin/Georgetown, Texas; Detroit and Battle Creek,
   Michigan; Pittsburgh, Pennsylvania; Richmond/Norfolk, Virginia;
   Spokane, Washington; and Washington, DC metropolitan area
   (collectively, the “carved-out” locations). See Section 47 CFR
   90.259(b)(4) for a detailed description of these areas.

   (2) In the carved-out locations, medical operations shall be authorized
   in the band 1429-1431.5 MHz.

   (3) Medical operations may operate on frequencies in the band 1427-1432
   MHz other than those described in paragraphs (a)(1) and (2) only if the
   operations were registered with a designated frequency coordinator
   prior to April 14, 2010.

   (b) Non-medical operations. The use of the band 1427-1432 MHz for
   non-medical telemetry and telecommand operations (non-medical
   operations) shall be limited to non-Federal stations.

   (1) Non-medical operations shall be authorized on a secondary basis to
   the Wireless Medical Telemetry Service (WMTS) in the band 1427-1429.5
   MHz and on a primary basis in the band 1429.5-1432 MHz in the United
   States and its insular areas, except in the carved-out locations.

   (2) In the carved-out locations, non-medical operations shall be
   authorized on a secondary basis in the band 1429-1431.5 MHz and on a
   primary basis in the bands 1427-1429 MHz and 1431.5-1432 MHz.

   US353   In the bands 56.24-56.29 GHz, 58.422-58.472 GHz, 59.139-59.189
   GHz, 59.566-59.616 GHz, 60.281-60.331 GHz, 60.41-60.46 GHz, and
   62.461-62.511 GHz, space-based radio astronomy observations may be made
   on an unprotected basis.

   US354   In the band 58.422-58.472 GHz, airborne stations and space
   stations in the space-to-Earth direction shall not be authorized.

   US356   In the band 13.75-14 GHz, an earth station in the
   fixed-satellite service shall have a minimum antenna diameter of 4.5 m
   and the e.i.r.p. of any emission should be at least 68 dBW and should
   not exceed 85 dBW. In addition the e.i.r.p., averaged over one second,
   radiated by a station in the radiolocation service shall not exceed 59
   dBW. Receiving space stations in the fixed-satellite service shall not
   claim protection from radiolocation transmitting stations operating in
   accordance with the United States Table of Frequency Allocations. ITU
   Radio Regulation No. 5.43A does not apply.

   US357   In the band 13.75-14 GHz, geostationary space stations in the
   space research service for which information for advance publication
   has been received by the ITU Radiocommunication Bureau (Bureau) prior
   to 31 January 1992 shall operate on an equal basis with stations in the
   fixed-satellite service; after that date, new geostationary space
   stations in the space research service will operate on a secondary
   basis. Until those geostationary space stations in the space research
   service for which information for advance publication has been received
   by the Bureau prior to 31 January 1992 cease to operate in this band:

   a. The e.i.r.p. density of emissions from any earth station in the
   fixed-satellite service operating with a space station in
   geostationary-satellite orbit shall not exceed 71 dBW in any 6 MHz band
   from 13.77 to 13.78 GHz;

   b. The e.i.r.p. density of emissions from any earth station in the
   fixed-satellite service operating with a space station in
   non-geostationary-satellite orbit shall not exceed 51 dBW in any 6 MHz
   band from 13.77 to 13.78 GHz.

   Automatic power control may be used to increase the e.i.r.p. density in
   any 6 MHz band in these frequency ranges to compensate for rain
   attenuation, to the extent that the power flux-density at the
   fixed-satellite service space station does not exceed the value
   resulting from use by an earth station of an e.i.r.p. of 71 dBW or 51
   dBW, as appropriate, in any 6 MHz band in clear-sky conditions.

   US359   In the band 15.43-15.63 GHz, use of the fixed-satellite service
   (Earth-to-space) is limited to non-Federal feeder links of
   non-geostationary systems in the mobile-satellite service. The FCC
   shall coordinate Earth stations in this band with NTIA (see Annex 3 of
   Recommendation ITU-R S.1340).

   US360   The band 33-36 GHz is also allocated to the fixed-satellite
   service (space-to-Earth) on a primary basis for Federal use.
   Coordination between Federal fixed-satellite service systems and
   non-Federal systems operating in accordance with the United States
   Table of Frequency Allocations is required.

   US362   The band 1670-1675 MHz is allocated to the
   meteorological-satellite service (space-to-Earth) on a primary basis
   for Federal use. Earth station use of this allocation is limited to
   Wallops Island, VA (37°56′44″ N, 75°27′37″ W), Fairbanks, AK (64°58′22″
   N, 147°30′04″ W), and Greenbelt, MD (39°00′02″ N, 76°50′29″ W).
   Applicants for non-Federal stations within 100 kilometers of the
   Wallops Island or Fairbanks coordinates and within 65 kilometers of the
   Greenbelt coordinates shall notify NOAA in accordance with the
   procedures specified in 47 CFR 1.924.

   US364   Consistent with US18, stations may be authorized on a primary
   basis in the band 285-325 kHz for the specific purpose of transmitting
   differential global positioning system information.

   US378   In the band 1710-1755 MHz, the following provisions apply:

   (a) Federal fixed and tactical radio relay stations may operate
   indefinitely on a primary basis within 80 km of Cherry Point, NC
   (34°58′ N, 76°56′ W) and Yuma, AZ (32°32′ N, 113°58′ W).

   (b) Federal fixed and tactical radio relay stations shall operate on a
   secondary basis to primary non-Federal operations at the 14 sites
   listed below:
   State               Location                    Coordinates
               80 km radius of operation centered on:
   CA    China Lake                            35°41′ N, 117°41′ W.
   CA    Pacific Missile Test Range/Point Mugu 34°07′ N, 119°30′ W.
   FL    Eglin AFB                             30°29′ N, 086°31′ W.
   MD    Patuxent River                        38°17′ N, 076°25′ W.
   NM    White Sands Missile Range             33°00′ N, 106°30′ W.
   NV    Nellis AFB                            36°14′ N, 115°02′ W.
   UT    Hill AFB                              41°07′ N, 111°58′ W.
               50 km radius of operation centered on:
   AL    Fort Rucker                           31°13′ N, 085°49′ W.
   CA    Fort Irwin                            35°16′ N, 116°41′ W.
   GA    Fort Benning                          32°22′ N, 084°56′ W.
   GA    Fort Stewart                          31°52′ N, 081°37′ W.
   KY    Fort Campbell                         36°41′ N, 087°28′ W.
   NC    Fort Bragg                            35°09′ N, 079°01′ W.
   WA    Fort Lewis                            47°05′ N, 122°36′ W.

   (c) In the sub-band 1710-1720 MHz, precision guided munitions shall
   operate on a primary basis until inventory is exhausted or until
   December 31, 2008, whichever is earlier.

   (d) All other Federal stations in the fixed and mobile services shall
   operate on a primary basis until reaccommodated in accordance with the
   Commercial Spectrum Enhancement Act.

   US379   In the band 55.78-56.26 GHz, in order to protect stations in
   the Earth exploration-satellite service (passive), the maximum power
   density delivered by a transmitter to the antenna of a fixed service
   station is limited to−28.5 dB(W/MHz).

   US380 In the bands 1525-1544 MHz, 1545-1559 MHz, 1610-1645.5 MHz,
   1646.5-1660.5 MHz, and 2483.5-2500 MHz, a non-Federal licensee in the
   mobile-satellite service (MSS) may also operate an ancillary
   terrestrial component in conjunction with its MSS network, subject to
   the Commission's rules for ancillary terrestrial component and subject
   to all applicable conditions and provisions of its MSS authorization.

   US382   In the band 39.5-40 GHz, Federal earth stations in the
   mobile-satellite service (space-to-Earth) shall not claim protection
   from non-Federal stations in the fixed and mobile services. ITU Radio
   Regulation No. 5.43A does not apply.

   US384   In the band 401-403 MHz, the non-Federal Earth
   exploration-satellite (Earth-to-space) and meteorological-satellite
   (Earth-to-space) services are limited to earth stations transmitting to
   Federal space stations.

   US385   Radio astronomy observations may be made in the bands 1350-1400
   MHz, 1718.8-1722.2 MHz, and 4950-4990 MHz on an unprotected basis, and
   in the band 2655-2690 MHz on a secondary basis, at the following radio
   astronomy observatories:
   Allen Telescope Array, Hat Creek, CA Rectangle between latitudes 40°00′
   N and 42°00′ N and between longitudes 120°15′ W and 122°15′ W.
   NASA Goldstone Deep Space Communications Complex, Goldstone, CA 80
   kilometers (50 mile) radius centered on 35°20′ N, 116°53′ W.
   National Astronomy and Ionosphere Center, Arecibo, PR Rectangle between
   latitudes 17°30′ N and 19°00′ N and between longitudes 65°10′ W and
   68°00′ W.
   National Radio Astronomy Observatory, Socorro, NM Rectangle between
   latitudes 32°30′ N and 35°30′ N and between longitudes 106°00′ W and
   109°00′ W.
   National Radio Astronomy Observatory, Green Bank, WV Rectangle between
   latitudes 37°30′ N and 39°15′ N and between longitudes 78°30′ W and
   80°30′ W.
   National Radio Astronomy Observatory, Very Long Baseline Array Stations
   80 kilometer radius centered on:
       North latitude West longitude
   Brewster, WA 48°08′ 119°41′
   Fort Davis, TX 30°38′ 103°57′
   Hancock, NH 42°56′ 71°59′
   Kitt Peak, AZ 31°57′ 111°37′
   Los Alamos, NM 35°47′ 106°15′
   Mauna Kea, HI 19°48′ 155°27′
   North Liberty, IA 41°46′ 91°34′
   Owens Valley, CA 37°14′ 118°17′
   Pie Town, NM 34°18′ 108°07′
   Saint Croix, VI 17°45′ 64°35′
   Owens Valley Radio Observatory, Big Pine, CA Two contiguous rectangles,
   one between latitudes 36°00′ N and 37°00′ N and between longitudes
   117°40′ W and 118°30′ W and the second between latitudes 37°00′ N and
   38°00′ N and between longitudes 118°00′ W and 118°50′ W.

   (a) In the bands 1350-1400 MHz and 4950-4990 MHz, every practicable
   effort will be made to avoid the assignment of frequencies to stations
   in the fixed and mobile services that could interfere with radio
   astronomy observations within the geographic areas given above. In
   addition, every practicable effort will be made to avoid assignment of
   frequencies in these bands to stations in the aeronautical mobile
   service which operate outside of those geographic areas, but which may
   cause harmful interference to the listed observatories. Should such
   assignments result in harmful interference to these observatories, the
   situation will be remedied to the extent practicable.

   (b) In the band 2655-2690 MHz, for radio astronomy observations
   performed at the locations listed above, licensees are urged to
   coordinate their systems through the Electromagnetic Spectrum
   Management Unit, Division of Astronomical Sciences, National Science
   Foundation, Room 1030, 4201 Wilson Blvd., Arlington, VA 22230.

   US389   In the bands 71-76 GHz and 81-86 GHz, stations in the fixed,
   mobile, and broadcasting services shall not cause harmful interference
   to, nor claim protection from, Federal stations in the fixed-satellite
   service at any of the following 28 military installations:
   Military installation State Nearby city
   Redstone Arsenal AL Huntsville
   Fort Huachuca AZ Sierra Vista
   Yuma Proving Ground AZ Yuma
   Beale AFB CA Marysville
   Camp Parks Reserve Forces Training Area CA Dublin
   China Lake Naval Air Weapons Station CA Ridgecrest
   Edwards AFB CA Rosamond
   Fort Irwin CA Barstow
   Marine Corps Air Ground Combat Center CO Twentynine Palms
   Buckley AFB GA Aurora (Denver)
   Schriever AFB CO Colorado Springs
   Fort Gordon GA Augusta
   Naval Satellite Operations Center GU Finegayan (Guam)
   Naval Computer and Telecommunications Area Master Station, Pacific HI
   Wahiawa (Oahu Is.)
   Fort Detrick MD Frederick
   Nellis AFB NV Las Vegas
   Nevada Test Site NV Amargosa Valley
   Tonapah Test Range Airfield NV Tonapah
   Cannon AFB NM Clovis
   White Sands Missile Range NM White Sands
   Dyess AFB TX Abilene
   Fort Bliss TX El Paso
   Fort Sam Houston TX San Antonio
   Goodfellow AFB TX San Angelo
   Kelly AFB TX San Antonio
   Utah Test and Training Range UT
   Fort Belvoir VA Alexandria
   Naval Satellite Operations Center VA Chesapeake

   US390   Federal stations in the space research service (active)
   operating in the band 5350-5460 MHz shall not cause harmful
   interference to, nor claim protection from, Federal and non-Federal
   stations in the aeronautical radionavigation service nor Federal
   stations in the radiolocation service.

   US391   In the band 2495-2500 MHz, the mobile-satellite service
   (space-to-Earth) shall not receive protection from non-Federal stations
   in the fixed and mobile except aeronautical mobile services operating
   in that band.

   US397   In the band 432-438 MHz, the Earth exploration-satellite
   service (active) is allocated on a secondary basis for Federal use.
   Stations in the Earth exploration-satellite service (active) shall not
   be operated within line-of-sight of the United States except for the
   purpose of short duration pre-operational testing. Operations under
   this allocation shall not cause harmful interference to, nor claim
   protection from, any other services allocated in the band 432-438 MHz
   in the United States, including secondary services and the
   amateur-satellite service.

   US402   In the band 17.3-17.7 GHz, existing Federal satellites and
   associated earth stations in the fixed-satellite service
   (Earth-to-space) are authorized to operate on a primary basis in the
   frequency bands and areas listed below. Receiving earth stations in the
   broadcasting-satellite service within the bands and areas listed below
   shall not claim protection from Federal earth stations in the
   fixed-satellite service.

   (a) 17.600-17.700 GHz for stations within a 120 km radius of 38°49′ N
   latitude and 76°52′ W longitude.

   (b) 17.375-17.475 GHz for stations within a 160 km radius of 39°42′ N
   latitude and 104°45′ W longitude.

   US433   In the band 3550-3650 MHz, the following provisions shall apply
   to Federal use of the aeronautical radionavigation (ground-based) and
   radiolocation services and to non-Federal use of the fixed and mobile
   except aeronautical mobile services:

   (a) Non-Federal stations in the fixed and mobile except aeronautical
   mobile services are restricted to stations in the Citizens Broadband
   Radio Service and shall not cause harmful interference to, or claim
   protection from, Federal stations in the aeronautical radionavigation
   (ground-based) and radiolocation services at the locations listed at:
   ntia.doc.gov/category/3550-3650-mhz. New and modified federal stations
   shall be allowed at current or new locations, subject only to approval
   through the National Telecommunications and Information Administration
   frequency assignment process with new locations added to the list at:
   ntia.doc.gov/category/3550-3650-mhz. Coordination of the Federal
   stations with Citizens Broadband Radio Service licensees or users is
   not necessary. Federal operations, other than airborne radiolocation
   systems, shall be protected consistent with the procedures set forth in
   47 CFR 96.15 and 96.67.

   (b) Non-federal fixed and mobile stations shall not claim protection
   from federal airborne radar systems.

   (c) Federal airborne radar systems shall not claim protection from
   non-Federal stations in the fixed and mobile except aeronautical mobile
   services operating in the band.

   US444   The frequency band 5030-5150 MHz is to be used for the
   operation of the international standard system (microwave landing
   system) for precision approach and landing. In the frequency band
   5030-5091 MHz, the requirements of this system shall have priority over
   other uses of this band. For the use of the frequency band 5091-5150
   MHz, US444A and Resolution 114 (Rev.WRC-12) of the ITU Radio
   Regulations apply.

   US444A   The band 5091-5150 MHz is also allocated to the
   fixed-satellite service (Earth-to-space) on a primary basis for
   non-Federal use. This allocation is limited to feeder links of
   non-geostationary satellite systems in the mobile-satellite service and
   is subject to coordination under No. 9.11A of the ITU Radio
   Regulations. In the band 5091-5150 MHz, the following conditions also
   apply:

   (a) Prior to January 1, 2018, the use of the band 5091-5150 MHz by
   feeder links of non-geostationary-satellite systems in the
   mobile-satellite service shall be made in accordance with Resolution
   114 (Rev.WRC-12);

   (b) After January 1, 2016, no new assignments shall be made to earth
   stations providing feeder links of non-geostationary mobile-satellite
   systems; and

   (c) After January 1, 2018, the fixed-satellite service will become
   secondary to the aeronautical radionavigation service.

   US444B   In the band 5091-5150 MHz, the following provisions shall
   apply to the aeronautical mobile service:

   (a) Use is restricted to:

   (1) Systems operating in the aeronautical mobile (R) service (AM(R)S)
   in accordance with international aeronautical standards, limited to
   surface applications at airports, and in accordance with Resolution 748
   (Rev. WRC-12) (i.e., AeroMACS); and

   (2) Aeronautical telemetry transmissions from aircraft stations (AMT)
   in accordance with Resolution 418 (Rev. WRC-12).

   (b) Consistent with Radio Regulation No. 4.10, airport surface wireless
   systems operating in the AM(R)S have priority over AMT systems in the
   band.

   (c) Operators of AM(R)S and AMT systems at the following airports are
   urged to cooperate with each other in the exchange of information about
   planned deployments of their respective systems so that the prospects
   for compatible sharing of the band are enhanced:

   (1) Boeing Field/King County Intl Airport, Seattle, WA;

   (2) Lambert-St. Louis Intl Airport, St. Louis, MO;

   (3) Charleston AFB/Intl Airport, Charleston, SC;

   (4) Wichita Dwight D. Eisenhower National Airport, Wichita, KS;

   (5) Roswell Intl Air Center Airport, Roswell, NM; and

   (6) William P. Gwinn Airport, Jupiter, FL. Other airports may be
   addressed on a case-by-case basis.

   (d) Aeronautical fixed communications that are an integral part of the
   AeroMACS system authorized in paragraph (a)(1) are also authorized on a
   primary basis.

   US475   The use of the band 9300-9500 MHz by the aeronautical
   radionavigation service is limited to airborne radars and associated
   airborne beacons. In addition, ground-based radar beacons in the
   aeronautical radionavigation service are permitted in the band
   9300-9320 MHz on the condition that harmful interference is not caused
   to the maritime radionavigation service.

   US476A   In the band 9300-9500 MHz, Federal stations in the Earth
   exploration-satellite service (active) and space research service
   (active) shall not cause harmful interference to, nor claim protection
   from, stations of the radionavigation and Federal radiolocation
   services.

   US482   In the band 10.6-10.68 GHz, the following provisions and
   urgings apply:

   (a) Non-Federal use of the fixed service shall be restricted to
   point-to-point stations, with each station supplying not more than −3
   dBW of transmitter power to the antenna, producing not more than 40 dBW
   of EIRP, and radiating at an antenna main beam elevation angle of 20°
   or less. Licensees holding a valid authorization on August 6, 2015 to
   operate in this band may continue to operate as authorized, subject to
   proper license renewal.

   (b) In order to minimize interference to the Earth
   exploration-satellite service (passive) receiving in this band,
   licensees of stations in the fixed service are urged to:

   (1) Limit the maximum transmitter power supplied to the antenna to −15
   dBW; and

   (2) Employ automatic transmitter power control (ATPC).

   The maximum transmitter power supplied to the antenna of stations using
   ATPC may be increased by a value corresponding to the ATPC range, up to
   a maximum of −3 dBW.

   US511E   The use of the band 15.4-15.7 GHz by the radiolocation service
   is limited to Federal systems requiring a necessary bandwidth greater
   than 1600 MHz that cannot be accommodated within the band 15.7-17.3 GHz
   except as described below. In the band 15.4-15.7 GHz, stations
   operating in the radiolocation service shall not cause harmful
   interference to, nor claim protection from, radars operating in the
   aeronautical radionavigation service. Radar systems operating in the
   radiolocation service shall not be developed solely for operation in
   the band 15.4-15.7 GHz. Radar systems requiring use of the band
   15.4-15.7 GHz for testing, training, and exercises may be accommodated
   on a case-by-case basis.

   US519   The band 18-18.3 GHz is also allocated to the
   meteorological-satellite service (space-to-Earth) on a primary basis.
   Its use is limited to geostationary satellites and shall be in
   accordance with the provisions of Article 21, Table 21-4 of the ITU
   Radio Regulations.

   US532   In the bands 21.2-21.4 GHz, 22.21-22.5 GHz, and 56.26-58.2 GHz,
   the space research and Earth exploration-satellite services shall not
   receive protection from the fixed and mobile services operating in
   accordance with the Table of Frequency Allocations.

   US550A   In the band 36-37 GHz, the following provisions shall apply:

   (a) For stations in the mobile service, the transmitter power supplied
   to the antenna shall not exceed −10 dBW, except that the maximum
   transmitter power may be increased to −3 dBW for stations used for
   public safety and disaster management.

   (b) For stations in the fixed service, the elevation angle of the
   antenna main beam shall not exceed 20° and the transmitter power
   supplied to the antenna shall not exceed:

   (1) −5 dBW for hub stations of point-to-multipoint systems; or

   (2) −10 dBW for all other stations, except that the maximum transmitter
   power of stations using automatic transmitter power control (ATPC) may
   be increased by a value corresponding to the ATPC range, up to a
   maximum of −7 dBW.

   US565   The following frequency bands in the range 275-1000 GHz are
   identified for passive service applications:

   —Radio astronomy service: 275-323 GHz, 327-371 GHz, 388-424 GHz,
   426-442 GHz, 453-510 GHz, 623-711 GHz, 795-909 GHz and 926-945 GHz;

   —Earth exploration-satellite service (passive) and space research
   service (passive): 275-286 GHz, 296-306 GHz, 313-356 GHz, 361-365 GHz,
   369-392 GHz, 397-399 GHz, 409-411 GHz, 416-434 GHz, 439-467 GHz,
   477-502 GHz, 523-527 GHz, 538-581 GHz, 611-630 GHz, 634-654 GHz,
   657-692 GHz, 713-718 GHz, 729-733 GHz, 750-754 GHz, 771-776 GHz,
   823-846 GHz, 850-854 GHz, 857-862 GHz, 866-882 GHz, 905-928 GHz,
   951-956 GHz, 968-973 GHz and 985-990 GHz.

   The use of the range 275-1000 GHz by the passive services does not
   preclude use of this range by active services. This provision does not
   establish priority of use in the United States Table of Frequency
   Allocations, and does not preclude or constrain any active service use
   or future allocation of frequency bands in the 275-3000 GHz range.

Non-Federal Government (NG) Footnotes

   (These footnotes, each consisting of the letters “NG” followed by one
   or more digits, denote stipulations applicable only to non-Federal
   operations and thus appear solely in the non-Federal Table.)

   NG1   The band 535-1705 kHz is also allocated to the mobile service on
   a secondary basis for the distribution of public service information
   from Travelers Information Stations operating in accordance with the
   provisions of 47 CFR 90.242 on 10 kilohertz spaced channels from 540
   kHz to 1700 kHz.

   NG2   Facsimile broadcasting stations may be authorized in the band
   88-108 MHz.

   NG3   Control stations in the domestic public mobile radio service may
   be authorized frequencies in the band 72-73 and 75.4-76 MHz on the
   condition that harmful interference will not be caused to operational
   fixed stations.

   NG4   The use of the frequencies in the band 152.84-153.38 MHz may be
   authorized, in any area, to remote pickup broadcast base and mobile
   stations on the condition that harmful interference will not be caused
   to stations operating in accordance with the Table of Frequency
   Allocations.

   NG5   In the band 535-1705 kHz, AM broadcast licensees and permittees
   may use their AM carrier on a secondary basis to transmit signals
   intended for both broadcast and non-broadcast purposes. In the band
   88-108 MHz, FM broadcast licensees and permittees are permitted to use
   subcarriers on a secondary basis to transmit signals intended for both
   broadcast and non-broadcast purposes. In the bands 54-72, 76-88,
   174-216, 470-608, and 614-698 MHz, TV broadcast licensees and
   permittees are permitted to use subcarriers on a secondary basis for
   both broadcast and non-broadcast purposes. Use of the band 614-698 MHz
   is subject to the provisions specified in NG33.

   NG6   Stations in the public safety radio services authorized as of
   June 30, 1958, to use frequencies in the band 159.51-161.79 MHz in
   areas other than Puerto Rico and the Virgin Islands may continue such
   operation, including expansion of existing systems, on the condition
   that harmful interference will not be caused to stations in the
   services to which these bands are allocated. In Puerto Rico and the
   Virgin Islands this authority is limited to frequencies in the band
   160.05-161.37 MHz. No new public radio service system will be
   authorized to operate on these frequencies.

   NG7   In the bands 2000-2065, 2107-2170, and 2194-2495 kHz, fixed
   stations associated with the maritime mobile service may be authorized,
   for purposes of communication with coast stations, to use frequencies
   assignable to ship stations in these bands on the condition that
   harmful interference will not be caused to services operating in
   accordance with the Table of Frequency Allocations. See 47 CFR
   80.371(a) for the list of available carrier frequencies.

   NG8   In the band 472-479 kHz, non-Federal stations in the maritime
   mobile service that were licensed or applied for prior to July 14, 2017
   may continue to operate on a primary basis, subject to periodic license
   renewals.

   NG14   TV broadcast stations authorized to operate in the bands 54-72,
   76-88, 174-216, 470-608, and 614-698 MHz may use a portion of the
   television vertical blanking interval for the transmission of
   telecommunications signals, on the condition that harmful interference
   will not be caused to the reception of primary services, and that such
   telecommunications services must accept any interference caused by
   primary services operating in these bands. Use of the band 614-698 MHz
   is subject to the provisions specified in NG33.

   NG16   In the bands 72-73 MHz and 75.4-76 MHz, frequencies may be
   authorized for mobile operations in the Industrial/Business Radio Pool,
   subject to not causing interference to the reception of broadcast
   television signals on channels 4 and 5.

   NG17   Stations in the land transportation radio services authorized as
   of May 15, 1958 to operate on the frequency 161.61 MHz may, upon proper
   application, continue to be authorized for such operation, including
   expansion of existing systems, on the condition that harmful
   interference will not be caused to the operation of any authorized
   station in the maritime mobile service. No new land transportation
   radio service system will be authorized to operate on 161.61 MHz.

   NG22   The frequencies 156.050 and 156.175 MHz may be assigned to
   stations in the maritime mobile service for commercial and port
   operations in the New Orleans Vessel Traffic Service (VTS) area and the
   frequency 156.250 MHz may be assigned to stations in the maritime
   mobile service for port operations in the New Orleans and Houston VTS
   areas.

   NG28   In Puerto Rico and the United States Virgin Islands, the band
   160.86-161.4 MHz is available for assignment to remote pickup broadcast
   stations on a shared basis with stations in the Industrial/Business
   Pool.

   NG30   In Puerto Rico, the band 942-944 MHz is alternatively allocated
   to the fixed service (aural broadcast auxiliary stations).

   NG32   Frequencies in the bands 454.6625-454.9875 MHz and
   459.6625-459.9875 MHz may be assigned to domestic public land and
   mobile stations to provide a two-way air-ground public radiotelephone
   service.

   NG33   In the band 614-698 MHz, the following provisions shall apply:

   (a) Until July 13, 2020, stations in the broadcasting service and other
   authorized uses may operate as follows:

   (1) Full power and Class A television (TV) stations, i.e., broadcast TV
   stations, may operate on a co-equal, primary basis with stations in the
   fixed and mobile services until such stations terminate operations on
   their pre-auction television channels in accordance with
   § 73.3700(b)(4).

   (2) Low power TV (LPTV) and TV translator stations may operate on a
   secondary basis to stations in the fixed and mobile services and to
   broadcast TV stations, and fixed TV broadcast auxiliary stations may
   operate on a secondary basis to LPTV and TV translator stations, unless
   such stations are required to terminate their operations earlier in
   accordance with § 73.3700(g)(4) or § 74.602(h)(5)-(6).

   (3) Low power auxiliary stations (LPAS), including wireless assist
   video devices (WAVDs), may operate on a secondary basis to all other
   authorized stations in accordance with § 74.802(f) and § 74.870(i).

   (4) Unlicensed wireless microphones and white space devices (WSDs) may
   operate on a non-interference basis, unless such devices are required
   to terminate operations earlier in accordance with § 15.236(c)(2) or
   § 15.707(a)(1)-(2), (5), respectively.

   (b) After July 13, 2020, only the following types of radiofrequency
   devices that are authorized in paragraph (a) may continue to operate:

   (1) LPTV and TV translator stations may operate on a secondary basis to
   stations in the fixed and mobile services in the sub-bands 617-652 MHz
   and 663-698 MHz until required to terminate their operations in
   accordance with § 73.3700(g)(4).

   (2) LPAS may operate in the sub-band 653-657 MHz and unlicensed
   wireless microphones may operate in the sub-bands 614-616 MHz and
   657-663 MHz.

   (3) WSDs may operate in: (i) The sub-bands 617-652 MHz and 663-698 MHz,
   except in those areas where their use is prohibited in accordance with
   § § 15.707(a)(5) and 15.713(b)(2)(iv), and (ii) the sub-band 657-663 MHz,
   in accordance with § 15.707(a)(4).

   NG34   The bands 758-775 MHz and 788-805 MHz are available for
   assignment to the public safety services, as described in 47 CFR part
   90.

   NG35   Frequencies in the bands 928-929 MHz, 932-932.5 MHz, 941-941.5
   MHz, and 952-960 MHz may be assigned for multiple address systems and
   associated mobile operations on a primary basis.

   NG41   In the band 2120-2180 MHz, the following provisions shall apply
   to grandfathered stations in the fixed service:

   (a) In the sub-band 2160-2162 MHz, authorizations in the Broadband
   Radio Service (BRS) applied for after January 16, 1992 shall be granted
   on a secondary basis to Advanced Wireless Services (AWS). In the band
   2150-2162 MHz, all other BRS stations shall operate on a primary basis
   until December 9, 2021, and may continue to operate on a secondary
   basis thereafter, unless said facility is relocated in accordance with
   47 CFR 27.1250 through 27.1255.

   (b) In the sub-band 2160-2180 MHz, fixed stations authorized pursuant
   to 47 CFR part 101 may continue to operate on a secondary basis to AWS.

   NG50   In the band 10-10.5 GHz, non-Federal stations in the
   radiolocation service shall not cause harmful interference to the
   amateur service; and in the sub-band 10.45-10.5 GHz, these stations
   shall not cause harmful interference to the amateur-satellite service.

   NG51   In Puerto Rico and the United States Virgin Islands, the use of
   band 150.8-151.49 MHz by the fixed and land mobile services is limited
   to stations in the Industrial/Business Pool.

   NG52   Except as otherwise provided for herein, use of the bands
   10.7-11.7 GHz (space-to-Earth) and 12.75-13.25 GHz (Earth-to-space) by
   geostationary satellites in the fixed-satellite service (FSS) shall be
   limited to international systems, i.e., other than domestic systems. In
   the sub-bands 10.95-11.2 GHz and 11.45-11.7 GHz, Earth Stations on
   Vessels (ESV), Vehicle-Mounted Earth Stations (VMES), and Earth
   Stations Aboard Aircraft (ESAA) as regulated under 47 CFR part 25 may
   be authorized for the reception of FSS emissions from geostationary
   satellites, subject to the condition that these earth stations shall
   not claim protection from transmissions of non-Federal stations in the
   fixed service.

   NG53   In the band 13.15-13.25 GHz, the following provisions shall
   apply:

   (a) The sub-band 13.15-13.2 GHz is reserved for television pickup
   (TVPU) and cable television relay service (CARS) pickup stations inside
   a 50 km radius of the 100 television markets delineated in 47 CFR
   76.51; and outside these areas, TVPU stations, CARS stations and
   non-geostationary satellite orbit fixed-satellite service (NGSO FSS)
   gateway earth stations shall operate on a co-primary basis.

   (b) The sub-band 13.2-13.2125 GHz is reserved for TVPU stations on a
   primary basis and for CARS pickup stations on a secondary basis inside
   a 50 km radius of the 100 television markets delineated in 47 CFR
   76.51; and outside these areas, TVPU stations and NGSO FSS gateway
   earth stations shall operate on a co-primary basis and CARS stations
   shall operate on a secondary basis.

   (c) In the band 13.15-13.25 GHz, fixed television auxiliary stations
   licensed pursuant to applications accepted for filing before September
   1, 1979, may continue operation, subject to periodic license renewals.

   (d) In the sub-band 13.15-13.2125 GHz, NGSO FSS gateway uplink
   transmissions shall be limited to a maximum e.i.r.p. of 3.2 dBW towards
   0° on the radio horizon.

   Note: The above provisions shall not apply to geostationary satellite
   orbit (GSO) FSS operations in the band 12.75-13.25 GHz.

   NG55   In the bands 11.7-12.2 GHz (space-to-Earth) and 14.0-14.5 GHz
   (Earth-to-space), Earth Stations on Vessels (ESV), Vehicle-Mounted
   Earth Stations (VMES), and Earth Stations Aboard Aircraft (ESAA) as
   regulated under 47 CFR part 25 are applications of the fixed-satellite
   service and may be authorized to communicate with geostationary
   satellites in the fixed-satellite service on a primary basis.

   NG56   In the bands 72-73 and 75.4-76 MHz, the use of mobile radio
   remote control of models is on a secondary basis to all other fixed and
   mobile operations. Such operations are subject to the condition that
   interference will not be caused to common carrier domestic public
   stations, to remote control of industrial equipment operating in the
   band 72-76 MHz, or to the reception of television signals on channels 4
   (66-72 MHz) or 5 (76-82 MHz). Television interference shall be
   considered to occur whenever reception of regularly used television
   signals is impaired or destroyed, regardless of the strength of the
   television signal or the distance to the television station.

   NG57   The use of the band 12.75-13.25 GHz by
   non-geostationary-satellite systems in the fixed-satellite service is
   limited to communications with individually licensed earth stations.

   NG59   The frequencies 37.60 and 37.85 MHz may be authorized only for
   use by base, mobile, and operational fixed stations participating in an
   interconnected or coordinated power service utility system.

   NG60   In the band 31-31.3 GHz, for stations in the fixed service
   authorized after August 6, 2018, the unwanted emissions power in any
   100 MHz of the 31.3-31.5 GHz Earth exploration-satellite service
   (passive) band shall be limited to −38 dBW (−38 dBW/100 MHz), as
   measured at the input to the antenna.

   NG62   In the bands 28.5-29.1 GHz and 29.25-29.5 GHz, stations in the
   fixed-satellite service shall not cause harmful interference to, or
   claim protection from, stations in the fixed service operating under
   the following call signs: KEB35, KGB72, KGC79, KIL20, KME49, KQG58,
   KQH74, KSA96, KSE73, KVH83, KYJ33, KZS88, WAX78, WLT380, WMK817,
   WML443, WMP367, and WSL69.

   NG63   In the band 37.5-40 GHz, earth station operations in the
   fixed-satellite service (space-to-Earth) shall not claim protection
   from stations in the fixed and mobile services, except where
   individually licensed earth stations are authorized pursuant to 47 CFR
   25.136.

   NG65   In the bands 24.75-25.25 GHz and 47.2-48.2 GHz, stations in the
   fixed and mobile services may not claim protection from individually
   licensed earth stations authorized pursuant to 47 CFR 25.136. However,
   nothing in this footnote shall limit the right of UMFUS licensees to
   operate in conformance with the technical rules contained in 47 CFR
   part 30. The Commission reserves the right to monitor developments and
   to undertake further action concerning interference between UMFUS and
   FSS, including aggregate interference to satellite receivers, if
   appropriate.

   NG66   The band 470-512 MHz (TV channels 14-20) is allocated to the
   broadcasting service on an exclusive basis throughout the United States
   and its insular areas, except as described below:

   (a) In the urbanized areas listed in the table below, the indicated
   frequency bands are allocated to the land mobile service on an
   exclusive basis for assignment to eligibles in the Public Mobile
   Services, the Public Safety Radio Pool, and the Industrial/Business
   Radio Pool, except that:

   (1) Licensees in the land mobile service that are regulated as
   Commercial Mobile Radio Service (CMRS) providers may also use their
   assigned spectrum to provide fixed service on a primary basis.

   (2) The use of the band 482-488 MHz (TV channel 16) is limited to
   eligibles in the Public Safety Radio Pool in or near (i) the Los
   Angeles urbanized area; and (ii) New York City; Nassau, Suffolk, and
   Westchester Counties in New York State; and Bergen County, NJ.
   Urbanized area Bands
   (MHz) TV channels
   Boston, MA 470-476, 482-488 14, 16
   Chicago, IL-Northwestern IN 470-476, 476-482 14, 15
   Cleveland, OH 470-476, 476-482 14, 15
   Dallas-Fort Worth, TX 482-488 16
   Detroit, MI 476-482, 482-488 15, 16
   Houston, TX 488-494 17
   Los Angeles, CA 470-476, 482-488, 506-512 14, 16, 20
   Miami, FL 470-476 14
   New York, NY-Northeastern NJ 470-476, 476-482, 482-488 14, 15, 16
   Philadelphia, PA-NJ 500-506, 506-512 19, 20
   Pittsburgh, PA 470-476, 494-500 14, 18
   San Francisco-Oakland, CA 482-488, 488-494 16, 17
   Washington, DC-MD-VA 488-494, 494-500 17, 18

   (b) In the Gulf of Mexico offshore from the Louisiana-Texas coast, the
   band 476-494 MHz (TV channels 15-17) is allocated to the fixed and
   mobile services on a primary basis for assignment to eligibles in the
   Public Mobile and Private Land Mobile Radio Services.

   (c) In Hawaii, the band 488-494 MHz (TV channel 17) is allocated
   exclusively to the fixed service for use by common carrier control and
   repeater stations for point-to-point inter-island communications only.

   (d) The use of these allocations is further subject to the conditions
   set forth in 47 CFR parts 22 and 90.

   NG70   In Puerto Rico and the Virgin Islands only, the bands
   159.240-159.435 and 160.410-160.620 MHz are also available for
   assignment to base stations and mobile stations in the special
   industrial radio service.

   NG92   The band 1900-2000 kHz is also allocated on a primary basis to
   the maritime mobile service in Regions 2 and 3 and to the radiolocation
   service in Region 2, and on a secondary basis to the radiolocation
   service in Region 3. The use of these allocations is restricted to
   radio buoy operations on the open sea and the Great Lakes. Stations in
   the amateur, maritime mobile, and radiolocation services in Region 2
   shall be protected from harmful interference only to the extent that
   the offending station does not operate in compliance with the technical
   rules applicable to the service in which it operates.

   NG111   The band 157.4375-157.4625 MHz may be used for one way paging
   operations in the special emergency radio service.

   NG112   The frequencies 25.04, 25.08, 150.980, 154.585, 158.445,
   159.480, 454.000 and 459.000 MHz may be authorized to stations in the
   Industrial/Business Pool for use primarily in oil spill containment and
   cleanup operations and secondarily in regular land mobile
   communication.

   NG115   In the bands 54-72 MHz, 76-88 MHz, 174-216 MHz, 470-608 MHz,
   and 614-698 MHz, wireless microphones and wireless assist video devices
   may be authorized on a non-interference basis, subject to the terms and
   conditions set forth in 47 CFR part 74, subpart H.

   NG118   In the bands 2025-2110 MHz, 6875-7125 MHz, and 12.7-13.25 GHz,
   television translator relay stations may be authorized to use
   frequencies on a secondary basis to other stations in the Television
   Broadcast Auxiliary Service that are operating in accordance with the
   Table of Frequency Allocations.

   NG124   In the bands 30.85-34, 37-38, 39-40, 42-47.41, 150.995-156.25,
   158.715-159.465, 453.0125-453.9875, 458.0125-458.9875,
   460.0125-465.6375, and 467.9375-467.9875 MHz, police licensees are
   authorized to operate low-power transmitters on a secondary basis in
   accordance with the provisions of 47 CFR 2.803 and 90.20(e)(5).

   NG141   In Alaska, the frequencies 42.4 MHz and 44.1 MHz are authorized
   on a primary basis for meteor burst communications by fixed stations in
   the Rural Radio Service operating under the provisions of 47 CFR part
   22. In Alaska, the frequencies 44.2 MHz and 45.9 MHz are authorized on
   a primary basis for meteor burst communications by fixed private radio
   stations operating under the provisions of 47 CFR part 90. The private
   radio station frequencies may be used by Common Carrier stations on a
   secondary, noninterference basis and the Common Carrier frequencies may
   be used by private radio stations for meteor burst communications on a
   secondary, noninterference basis. Users shall cooperate to the extent
   practical to minimize potential interference. Stations utilizing meteor
   burst communications shall not cause harmful interference to stations
   of other radio services operating in accordance with the Table of
   Frequency Allocations.

   NG143   In the band 11.7-12.2 GHz, protection from harmful interference
   shall be afforded to transmissions from space stations not in
   conformance with ITU Radio Regulation No. 5.488 only if the operations
   of such space stations impose no unacceptable constraints on operations
   or orbit locations of space stations in conformance with No. 5.488.

   NG147   In the band 2483.5-2500 MHz, non-Federal stations in the fixed
   and mobile services that are licensed under 47 CFR parts 74, 90, or
   101, which were licensed as of July 25, 1985, and those whose initial
   applications were filed on or before July 25, 1985, may continue to
   operate on a primary basis with the mobile-satellite and
   radiodetermination-satellite services, and in the sub-band 2495-2500
   MHz, these grandfathered stations may also continue to operate on a
   primary basis with stations in the fixed and mobile except aeronautical
   mobile services that are licensed under 47 CFR part 27.

   NG148   The frequencies 154.585 MHz, 159.480 MHz, 160.725 MHz, 160.785
   MHz, 454.000 MHz and 459.000 MHz may be authorized to maritime mobile
   stations for offshore radiolocation and associated telecommand
   operations.

   NG149   The bands 54-72, 76-88, 174-216, 470-608, and 614-698 MHz are
   also allocated to the fixed service to permit subscription television
   operations in accordance with 47 CFR part 73. Use of the band 614-698
   MHz is subject to the provisions specified in NG33.

   NG152   The use of the band 219-220 MHz by the amateur service is
   limited to stations participating, as forwarding stations, in
   point-to-point fixed digital message forwarding systems, including
   intercity packet backbone networks.

   NG155   The bands 159.500-159.675 MHz and 161.375-161.550 MHz are
   allocated to the maritime service as described in 47 CFR part 80.
   Additionally, the frequencies 159.550, 159.575 and 159.600 MHz are
   available for low-power intership communications.

   NG159   In the band 698-806 MHz, stations authorized under 47 CFR part
   74, subparts E, F, and G may continue to operate indefinitely on a
   secondary basis to all other stations operating in that band.

   NG160   In the band 5850-5925 MHz, the use of the non-Federal mobile
   service is limited to Dedicated Short Range Communications operating in
   the Intelligent Transportation System radio service.

   NG163   The use of the band 17.3-17.7 GHz by the broadcasting-satellite
   service is limited to geostationary satellites.

   NG164   The use of the band 18.6-18.8 GHz by the fixed-satellite
   service is limited to geostationary-satellite networks.

   NG165   In the bands 18.8-19.3 GHz and 28.6-29.1 GHz,
   geostationary-satellite networks in the fixed-satellite service shall
   not cause harmful interference to, or claim protection from,
   non-geostationary-satellite systems in the fixed-satellite service.

   NG166   The use of the bands 19.4-19.6 GHz and 29.1-29.25 GHz by the
   fixed-satellite service is limited to feeder links for
   non-geostationary-satellite systems in the mobile-satellite service.

   NG169   After December 1, 2000, operations on a primary basis by the
   fixed-satellite service (space-to-Earth) in the band 3650-3700 MHz
   shall be limited to grandfathered earth stations. All other
   fixed-satellite service earth station operations in the band 3650-3700
   MHz shall be on a secondary basis. Grandfathered earth stations are
   those authorized prior to December 1, 2000, or granted as a result of
   an application filed prior to December 1, 2000, and constructed within
   12 months of initial authorization. License applications for primary
   operations for new earth stations, major amendments to pending earth
   station applications, or applications for major modifications to earth
   station facilities filed on or after December 18, 1998, and prior to
   December 1, 2000, shall not be accepted unless the proposed facilities
   are within 16.1 kilometers (10 miles) of an authorized primary earth
   station operating in the band 3650-3700 MHz. License applications for
   primary operations by new earth stations, major amendments to pending
   earth station applications, and applications for major modifications to
   earth station facilities, filed after December 1, 2000, shall not be
   accepted, except for changes in polarization, antenna orientation or
   ownership of a grandfathered earth station.

   NG171   In the band 6875-7125 MHz, the following two channels should be
   used for airborne TV pickup stations, wherever possible: 7075-7100 MHz
   and 7100-7125 MHz.

   NG172   In the band 7025-7075 MHz, the fixed-satellite service
   (space-to-Earth) is allocated on a primary basis, but the use of this
   allocation shall be limited to two grandfathered satellite systems.
   Associated earth stations located within 300 meters of the following
   locations shall be grandfathered: (a) In the band 7025-7075 MHz,
   Brewster, WA (48°08′46.7″ N., 119°42′8.0″ W.); and (b) In the sub-band
   7025-7055 MHz, Clifton, TX (31°47′58.5″ N., 97°36′46.7″ W.) and Finca
   Pascual, PR (17°58′41.8″ N., 67°8′12.6″ W.).

   NG173   In the band 216-220 MHz, secondary telemetry operations are
   permitted subject to the requirements of 47 CFR 90.259. After January
   1, 2002, no new assignments shall be authorized in the sub-band 216-217
   MHz.

   NG175   In the band 38.6-40 GHz, television pickup stations that were
   authorized on or before April 16, 2003, may continue to operate on a
   secondary basis to stations operating in accordance with the Table of
   Frequency Allocations.

   NG180   In the band 3700-4200 MHz (space-to-Earth) earth stations on
   vessels (ESVs) may be authorized to communicate with space stations of
   the fixed-satellite service and, while docked, may be coordinated for
   up to 180 days, renewable. ESVs in motion must operate on a secondary
   basis.

   NG181   In the band 5925-6425 MHz (Earth-to-space), earth stations on
   vessels are an application of the fixed-satellite service (FSS) and may
   be authorized to communicate with space stations of the FSS on a
   primary basis.

   NG185   In the band 3650-3700 MHz, the use of the non-Federal
   fixed-satellite service (space-to-Earth) is limited to international
   inter-continental systems.

   NG338A   In the bands 1390-1395 MHz and 1427-1435 MHz, licensees are
   encouraged to take all reasonable steps to ensure that unwanted
   emissions power does not exceed the following levels in the band
   1400-1427 MHz:

   (a) For stations of point-to-point systems in the fixed service: −45
   dBW/27 MHz.

   (b) For stations in the mobile service (except for devices authorized
   by the FCC for the Wireless Medical Telemetry Service): −60 dBW/27 MHz.

   NG535A   The use of the band 29.25-29.5 GHz by the fixed-satellite
   service is limited to geostationary-satellite networks and to feeder
   links for non-geostationary-satellite systems in the mobile-satellite
   service.

Federal Government (G) Footnotes

   (These footnotes, each consisting of the letter “G” followed by one or
   more digits, denote stipulations applicable only to Federal operations
   and thus appear solely in the Federal Table.)

   G2   In the bands 216.965-216.995 MHz, 420-450 MHz (except as provided
   for in G129), 890-902 MHz, 928-942 MHz, 1300-1390 MHz, 2310-2390 MHz,
   2417-2450 MHz, 2700-2900 MHz, 3300-3500 MHz (except as provided for in
   US108), 5650-5925 MHz, and 9000-9200 MHz, use of the Federal
   radiolocation service is restricted to the military services.

   G5   In the bands 162.0125-173.2, 173.4-174, 406.1-410 and 410-420 MHz,
   use by the military services is limited by the provisions specified in
   the channeling plans shown in Sections 4.3.7 and 4.3.9 of the NTIA
   Manual.

   G6   Military tactical fixed and mobile operations may be conducted
   nationally on a secondary basis: (a) To the meteorological aids service
   in the band 403-406 MHz; and (b) To the radio astronomy service in the
   band 406.1-410 MHz. Such fixed and mobile operations are subject to
   local coordination to ensure that harmful interference will not be
   caused to the services to which the bands are allocated.

   G8   Low power Federal radio control operations are permitted in the
   band 420-450 MHz.

   G11   Federal fixed and mobile radio services, including low power
   radio control operations, are permitted in the band 902-928 MHz on a
   secondary basis.

   G15   Use of the band 2700-2900 MHz by the military fixed and shipborne
   air defense radiolocation installations will be fully coordinated with
   the meteorological aids and aeronautical radionavigation services. The
   military air defense installations will be moved from the band
   2700-2900 MHz at the earliest practicable date. Until such time as
   military air defense installations can be accommodated satisfactorily
   elsewhere in the spectrum, such operations will, insofar as
   practicable, be adjusted to meet the requirements of the aeronautical
   radionavigation service.

   G19   Use of the band 9000-9200 MHz by military fixed and shipborne air
   defense radiolocation installations will be fully coordinated with the
   aeronautical radionavigation service, recognizing fully the safety
   aspects of the latter. Military air defense installations will be
   accommodated ultimately outside this band. Until such time as military
   defense installations can be accommodated satisfactorily elsewhere in
   the spectrum such operations will, insofar as practicable, be adjusted
   to meet the requirements of the aeronautical radionavigation services.

   G27   In the bands 225-328.6 MHz, 335.4-399.9 MHz, and 1350-1390 MHz,
   the fixed and mobile services are limited to the military systems.

   G30   In the bands 138-144 MHz, 148-149.9 MHz, and 150.05-150.8 MHz,
   the fixed and mobile services are limited primarily to operations by
   the military services.

   G32   Except for weather radars on meteorological satellites in the
   band 9975-10025 MHz and for Federal survey operations (see footnote
   US108), Federal radiolocation in the band 10-10.5 GHz is limited to the
   military services.

   G34   In the band 34.4-34.5 GHz, weather radars on board meteorological
   satellites for cloud detection are authorized to operate on the basis
   of equality with military radiolocation devices. All other non-military
   radiolocation in the band 33.4-36.0 GHz shall be secondary to the
   military services.

   G42   The space operation service (Earth-to-space) is limited to the
   band 1761-1842 MHz, and is limited to space command, control, range and
   range rate systems.

   G56   Federal radiolocation in the bands 1215-1300, 2900-3100,
   5350-5650 and 9300-9500 MHz is primarily for the military services;
   however, limited secondary use is permitted by other Federal agencies
   in support of experimentation and research programs. In addition,
   limited secondary use is permitted for survey operations in the band
   2900-3100 MHz.

   G59   In the bands 902-928 MHz, 3100-3300 MHz, 3500-3650 MHz, 5250-5350
   MHz, 8500-9000 MHz, 9200-9300 MHz, 13.4-14.0 GHz, 15.7-17.7 GHz and
   24.05-24.25 GHz, all Federal non-military radiolocation shall be
   secondary to military radiolocation, except in the sub-band 15.7-16.2
   GHz airport surface detection equipment (ASDE) is permitted on a
   co-equal basis subject to coordination with the military departments.

   G100   The bands 235-322 MHz and 335.4-399.9 MHz are also allocated on
   a primary basis to the mobile-satellite service, limited to military
   operations.

   G104   In the bands 7450-7550 and 8175-8215 MHz, it is agreed that
   although the military space radio communication systems, which include
   earth stations near the proposed meteorological-satellite installations
   will precede the meteorological-satellite installations, engineering
   adjustments to either the military or the meteorological-satellite
   systems or both will be made as mutually required to assure compatible
   operations of the systems concerned.

   G109   All assignments in the band 157.0375-157.1875 MHz are subject to
   adjustment to other frequencies in this band as long term U.S. maritime
   VHF planning develops, particularly that planning incident to support
   of the National VHF-FM Radiotelephone Safety and Distress System (See
   Doc. 15624/1-1.9.111/1.9.125).

   G110   Federal ground-based stations in the aeronautical
   radionavigation service may be authorized between 3500-3650 MHz when
   accommodation in the band 2700-2900 MHz is not technically and/or
   economically feasible.

   G114 The band 1369.05-1390 MHz is also allocated to the fixed-satellite
   service (space-to-Earth) and to the mobile-satellite service
   (space-to-Earth) on a primary basis for the relay of nuclear burst
   data.

   G115   In the band 13360-13410 kHz, the fixed service is allocated on a
   primary basis outside the conterminous United States. Within the
   conterminous United States, assignments in the fixed service are
   permitted, and will be protected for national defense purposes or, if
   they are to be used only in an emergency jeopardizing life, public
   safety, or important property under conditions calling for immediate
   communication where other means of communication do not exist.

   G116   The band 7125-7155 MHz is also allocated for earth-to-space
   transmissions in the Space Operations Service at a limited number of
   sites (not to exceed two), subject to established coordination
   procedures.

   G117   In the bands 7.25-7.75 GHz, 7.9-8.4 GHz, 17.375-17.475 GHz,
   17.6-21.2 GHz, 30-31 GHz, 33-36 GHz, 39.5-41 GHz, 43.5-45.5 GHz, and
   50.4-51.4 GHz, the Federal fixed-satellite and mobile-satellite
   services are limited to military systems.

   G120   Development of airborne primary radars in the band 2360-2390 MHz
   with peak transmitter power in excess of 250 watts for use in the
   United States is not permitted.

   G122   In the bands 2300-2310 MHz, 2395-2400 MHz, 2400-2417 MHz, and
   4940-4990 MHz, Federal operations may be authorized on a
   non-interference basis to authorized non-Federal operations, and shall
   not constrain the implementation of any non-Federal operations.

   G127   Federal Travelers Information Stations (TIS) on 1610 kHz have
   coprimary status with AM Broadcast assignments. Federal TIS authorized
   as of August 4, 1994, preclude subsequent assignment for conflicting
   allotments.

   G128   Use of the band 56.9-57 GHz by inter-satellite systems is
   limited to transmissions between satellites in geostationary orbit, to
   transmissions between satellites in geostationary satellite orbit and
   those in high-Earth orbit, to transmissions from satellites in
   geostationary satellite orbit to those in low-Earth orbit, and to
   transmissions from non-geostationary satellites in high-Earth orbit to
   those in low-Earth orbit. For links between satellites in the
   geostationary satellite orbit, the single entry power flux-density at
   all altitudes from 0 km to 1000 km above the Earth's surface, for all
   conditions and for all methods of modulation, shall not exceed −147 dB
   (W/m2/100 MHz) for all angles of arrival.

   G129   Federal wind profilers are authorized to operate on a primary
   basis in the radiolocation service in the frequency band 448-450 MHz
   with an authorized bandwidth of no more than 2 MHz centered on 449 MHz,
   subject to the following conditions: (1) wind profiler locations must
   be pre-coordinated with the military services to protect fixed military
   radars; and (2) wind profiler operations shall not cause harmful
   interference to, nor claim protection from, military mobile
   radiolocation stations that are engaged in critical national defense
   operations.

   G130   Federal stations in the radiolocation service operating in the
   band 5350-5470 MHz, shall not cause harmful interference to, nor claim
   protection from, Federal stations in the aeronautical radionavigation
   service operating in accordance with ITU Radio Regulation No. 5.449.

   G131   Federal stations in the radiolocation service operating in the
   band 5470-5650 MHz, with the exception of ground-based radars used for
   meteorological purposes operating in the band 5600-5650 MHz, shall not
   cause harmful interference to, nor claim protection from, Federal
   stations in the maritime radionavigation service.

   G132   Use of the radionavigation-satellite service in the band
   1215-1240 MHz shall be subject to the condition that no harmful
   interference is caused to, and no protection is claimed from, the
   radionavigation service authorized under ITU Radio Regulation No.
   5.331. Furthermore, the use of the radionavigation-satellite service in
   the band 1215-1240 MHz shall be subject to the condition that no
   harmful interference is caused to the radiolocation service. ITU Radio
   Regulation No. 5.43 shall not apply in respect of the radiolocation
   service. ITU Resolution 608 (WRC-03) shall apply.

   G133   In the band 7190-7235 MHz, emissions to deep space are
   prohibited. Geostationary satellites in the space research service
   operating in the band 7190-7235 MHz shall not claim protection from
   existing and future stations in the fixed service and ITU Radio
   Regulation No. 5.43A does not apply.

   G134   In the band 7190-7235 MHz, Federal earth stations operating in
   the meteorological-satellite service (Earth-to-space) may be authorized
   subject to the following conditions:

   (a) Earth stations are limited to those communicating with the
   Department of Commerce Geostationary Operational Environmental
   Satellites (GOES).

   (b) There shall not be more than five earth stations authorized at one
   time.

   (c) The GOES satellite receiver shall not claim protection from
   existing and future stations in the fixed service (ITU Radio Regulation
   No. 5.43A does not apply).

   [ 49 FR 2373 , Jan. 19, 1984]

   Editorial Note: For Federal Register citations affecting § 2.106, see
   the List of CFR Sections Affected, which appears in the Finding Aids
   section of the printed volume and at www.govinfo.gov.

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