ITU-R SF.1485 SPANISH-2000 DETERMINATION OF THE COORDINATION AREA FOR EARTH STATIONS OPERATING WITH NON-GEOSTATIONARY SPACE STATIONS IN THE FIXED-SATELLITE SERVICE IN FREQUENCY BANDS SHARED WITH THE FIXED SERVICE
The ITU Radiocommunication Assembly considering a) that WRC-95 allocated spectrum to satellite services, on a primary basis, that is used by the FS; b) that the satellite services may operate with space stations in non-GSO orbits; c) that emissions from earth stations operating with space stations in non-GSO orbits may produce interference to FS receivers and vice versa; d) that Radiocommunication Study Group 1 is drawing together the results of studies from all concerned Study Groups in the development of text that may be used to revised RR Appendix S7; e) that it is possible to define an area around a non-GSO earth station outside of which a FS station would cause or be subject to only negligible interference; f) that the pointing of the antenna of an earth station operating with a space station in a non-GSO orbit varies with time and in accordance with the orbital parameters of the operational non-GSO satellite and the location of the earth station; g) that procedures, similar to those which currently exist, should be established for the determination of coordination area around earth stations operating with non-GSO orbits.
ITU-R SF.1485 SPANISH-2000 history
2000ITU-R SF.1485 SPANISH-2000 DETERMINATION OF THE COORDINATION AREA FOR EARTH STATIONS OPERATING WITH NON-GEOSTATIONARY SPACE STATIONS IN THE FIXED-SATELLITE SERVICE IN FREQUENCY BANDS SHARED WITH THE FIXED SERVICE