Document ID: chunk:federal_register_of_legislation:F2021L00617:reg:162a:p107
Version: federal_register_of_legislation:F2021L00617
Segment Type: reg
Provision Reference: reg 162A (pt 107/144)
Character Range: 567850–570943

mobile–satellite service shall be subject to application of Resolution 114 (Rev.WRC-15). Moreover, to ensure that the aeronautical radionavigation service is protected from harmful interference, coordination is required for feeder-link earth stations of the non-geostationary satellite systems in the mobile-satellite service which are separated by less than 450 km from the territory of an administration operating ground stations in the aeronautical radionavigation service.      (WRC-15)

    444B The use of the frequency band 5 091–5 150 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-19);
         * aeronautical telemetry transmissions from aircraft stations (see No. 1.83) in accordance with Resolution 418 (Rev.WRC-19).      (WRC-19)

    446 Additional allocation:  in the countries listed in No. 369, the band 5 150–5 216 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 (except in Mexico), the frequency 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 No. 369 and Bangladesh, the frequency 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 frequency bands 1 610–1 626.5 MHz and/or 2 483.5–2 500 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-15)

    446A The use of the frequency bands 5 150–5 350 MHz and 5 470–5 725 MHz by the stations in the mobile, except aeronautical mobile, service shall be in accordance with Resolution 229 (Rev.WRC-19).     (WRC-19)

    446B In the band 5 150–5 250 MHz, stations in the mobile service shall not claim protection from Earth stations in the fixed–satellite service. No. 43A does not apply to the mobile service with respect to fixed–satellite service Earth stations.     (WRC-03)

    446C Additional allocation:  in Region 1 (except in Algeria, Saudi Arabia, Bahrain, Egypt, United Arab Emirates, Iraq, Jordan, Kuwait, Lebanon, Morocco, Oman, Qatar, Syrian Arab Republic, Sudan, South Sudan and Tunisia), the frequency band 5 150–5 250 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 (WRC-19). These stations shall not claim protection from other stations operating in accordance with Article 5. No. 43A does not apply.     (WRC-19)

    446D Additional allocation: in Brazil, the band 5 150–5 250 MHz is also