Annex 1 - Characteristics of representative 1‑3
GHz MSS networks
1 Satellite orbits
2 Global and
regional/national GSO systems
2.1
Maritime mobile-satellite service
2.2
Aeronautical mobile-satellite service
2.3
Land
mobile-satellite service
2.4
Distress
and safety service
3 Non-GSO MSS system
characteristics
4 Propagation factors and
mobile antenna characteristics
Annex 2 - Technical parameters of MSS networks in
the frequency bands below 1 GHz