808The band 5 830 to 5 850 MHz is also allocated to the amateur-satellite service (space-to-Earth) on a secondary basis.

808 The band 5 830 to 5 850 MHz is also allocated to the amateur-satellite service (space-to-Earth) on a secondary basis.

809 In the band 6 425 to 7 075 MHz, passive microwave sensor measurements are carried out over the oceans. In the band7 075 to 7 250 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 this band.

810 Subject to agreement obtained under the procedure set forth in Article 14, in Region 2, the band 7 125 to 7 155 MHz may be used for Earth-to-space transmissions in the space operation service.

811 Subject to agreement obtained under the procedure set forth in Article 14, the band 7 145 to 7 235 MHz may be used for Earth-to-space transmissions in the space research service. The use of the band 7 145 to 7 190 MHz is restricted to deep space; no emissions to deep space shall be effected in the band 7 190 to 7 235 MHz.

812 The bands 7 250 to 7 375 MHz (space-to-Earth) and 7 900 to 8 025 MHz (Earth-to-space) may also be used by the mobile-satellite service. The use of these bands by this service shall be subject to agreement obtained under the procedure set forth in Article 14.

813 In the band 8 025 to 8 400 MHz, the power flux-density limits specified in No. 2570 shall apply in Regions 1 and 3 to the earth exploration-satellite service.