2670 FIXED 5.410 FIXED 5.410 FIXED 5.410 No – 2690 MOBILE except FIXED-SATELLITE FIXED-SATELLITE constraints aeronautical mobile (space-to-Earth) 5.415 5.384A 5.208B 5.415 MOBILE except exploration-satellite MOBILE except aeronautical mobile (passive) aeronautical mobile 5.384A Radio astronomy 5.384A MOBILE-SATELLITE Space research (passive) Earth exploration-satellite (Earth-to-space) 5.351A 5.149 5.412 (passive) 5.419 Radio astronomy exploration-satellite Space research (passive) (passive) 5.149 Radio astronomy Space research (passive) 5.149 3400 FIXED FIXED Secondary – 3500 FIXED-SATELLITE FIXED-SATELLITE FIXED-SATELLITE (space-to-Earth) (space-to-Earth) (space-to-Earth) Mobile 5.430A Amateur Amateur Radiolocation Mobile 5.431A Mobile 5.432B 5.431 Radiolocation 5.433 Radiolocation 5.433 5.282 5.282 5.432 5.432A 3500 FIXED FIXED Secondary – 3600 FIXED-SATELLITE FIXED-SATELLITE FIXED-SATELLITE in Region (space-to-Earth) (space-to-Earth) (space-to-Earth) 1 Mobile 5.430A MOBILE except MOBILE except Radiolocation aeronautical mobile aeronautical mobile 5.431 Radiolocation 5.433 5.433A Radiolocation 5.433 None of the footnotes relating to the use of these bands specifically preclude any use for maritime services. With the exception of the band 3400 3600 MHz, the mobile service includes, unless explicitly – stated, the maritime mobile service) has a primary allocation meaning that the use of these bands for maritime applications will pose no regulatory issues at the ITU. In the band 3400 3600 MHz, many – of the footnotes relate to the upgrading of the mobile service from secondary to primary status, however it is known that in some parts of the world (especially in high rainfall areas such as around the equator) this band is still heavily used for satellite downlinks and as such its development for mobile services is likely to remain constrained. does not appear to be any necessity to expend significant effort on the standardization or regulation of these mobile communication technologies to make them suitable for the maritime community.
2670 – 2690 FIXED 5.410 MOBILE except aeronautical mobile 5.384A exploration-satellite (passive) Radio astronomy Space research (passive) 5.149 5.412 FIXED 5.410 FIXED-SATELLITE (space-to-Earth) 5.208B 5.415 MOBILE except aeronautical mobile 5.384A Earth exploration-satellite (passive) Radio astronomy Space research (passive) 5.149 FIXED 5.410 FIXED-SATELLITE 5.415 MOBILE except aeronautical mobile 5.384A MOBILE-SATELLITE (Earth-to-space) 5.351A 5.419 exploration-satellite (passive) Radio astronomy Space research (passive) 5.149 No constraints 3400 – 3500 FIXED-SATELLITE (space-to-Earth) Mobile 5.430A Radiolocation 5.431 FIXED FIXED-SATELLITE (space-to-Earth) Amateur Mobile 5.431A Radiolocation 5.433 5.282 FIXED FIXED-SATELLITE (space-to-Earth) Amateur Mobile 5.432B Radiolocation 5.433 5.282 5.432 5.432A Secondary 3500 – 3600 FIXED FIXED-SATELLITE (space-to-Earth) Mobile 5.430A Radiolocation 5.431 FIXED FIXED-SATELLITE (space-to-Earth) MOBILE except aeronautical mobile Radiolocation 5.433 FIXED-SATELLITE (space-to-Earth) MOBILE except aeronautical mobile 5.433A Radiolocation 5.433 Secondary in Region 1 None of the footnotes relating to the use of these bands specifically preclude any use for maritime services. With the exception of the band 3400 – 3600 MHz, the mobile service includes, unless explicitly stated, the maritime mobile service) has a primary allocation meaning that the use of these bands for maritime applications will pose no regulatory issues at the ITU. In the band 3400 – 3600 MHz, many of the footnotes relate to the upgrading of the mobile service from secondary to primary status, however it is known that in some parts of the world (especially in high rainfall areas such as around the equator) this band is still heavily used for satellite downlinks and as such its development for mobile services is likely to remain constrained. does not appear to be any necessity to expend significant effort on the standardization or regulation of these mobile communication technologies to make them suitable for the maritime community.
e-NAV14-10.3.6%20Brest%20Output%2005%20-%20IALA%20input%20to%20ITU%20for%20MRCP%20Working%20Doc%20(rev2)[1].docx