Engineering:Maritime radionavigation-satellite service
Maritime radionavigation-satellite service (short: MRNSS) is – according to Article 1.45 of the International Telecommunication Union's (ITU) Radio Regulations (RR)[1] – defined as «A radionavigation-satellite service in which earth stations are located on board ships.»
This service is a so-called safety-of-life service, must be protected for Interferences, and is essential part of Navigation.
- See also
Classification
This radiocommunication service is classified in accordance with ITU Radio Regulations (article 1) as follows:
Radiodetermination service (article 1.40)
- Radionavigation service (article 1.42)
- Radionavigation-satellite service (article 1.43)
- Maritime radionavigation service (article 1.44)
- Maritime radionavigation-satellite service
- Aeronautical radionavigation service (article 1.46)
- Aeronautical radionavigation-satellite service (article 1.47)
Radio stations
In general the maritime radionavigation service distinguishes radio stations as follows:
- Radionavigation mobile stations (article 1.87)
- Satellite system (article 1.110)
- Space system (article 1.111)
- Feeder links (article 1.115)
Examples of MRNSS stations / systems:
Galileo-Satellites (European Union)
GLONASS-Satellit (Russian Federation)
References / sources
- ↑ ITU Radio Regulations, Section IV. Radio Stations and Systems – Article 1.45, definition: maritime radionavigation-satellite service
 |
