Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:satellite_communications_system
|
| gptkbp:decommissioned |
1991
|
| gptkbp:frequency |
gptkb:L-band
gptkb:C-band |
| gptkbp:launched |
1976
|
| gptkbp:numberOfSatellites |
3
|
| gptkbp:operatedBy |
gptkb:COMSAT
|
| gptkbp:predecessor |
gptkb:Inmarsat
|
| gptkbp:providesService |
ships at sea
|
| gptkbp:purpose |
maritime satellite communications
|
| gptkbp:bfsParent |
gptkb:COMSAT
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Marisat
|