DETERMINATION OF THE COORDINATION AREA FOR EARTH STATIONS OPERATING WITH NON-GSO SPACE STATIONS WITH RESPECT TO EARTH STATIONS OPERATING IN THE REVERSE DIRECTION IN FREQUENCY BANDS ALLOCATED BIDIRECTIONALLY TO THE FSS
The Recommendation considering that some fi-equency bands are allocated to the FSS for use by non-GSO systems in both the Earth-to-space andthe space-to-Earth direction of transmission that these fi-equency bands are also available for use by GSO systems; that, therefore, there is a possibility of mutual interference between earth stations operating to space stations in both GSO and non-GSO orbits.