Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
military communications satellite
|
| gptkbp:frequency |
X-band
|
| gptkbp:fullName |
gptkb:Defense_Satellite_Communications_System
|
| gptkbp:generation |
gptkb:DSCS_II
gptkb:DSCS_I gptkb:DSCS_III |
| https://www.w3.org/2000/01/rdf-schema#label |
DSCS satellites
|
| gptkbp:latestReleaseVersion |
2003
|
| gptkbp:launchDate |
1966
|
| gptkbp:manufacturer |
gptkb:Lockheed_Martin
gptkb:TRW |
| gptkbp:numberOfLaunches |
14
|
| gptkbp:operatedBy |
gptkb:United_States_Air_Force
gptkb:United_States_Department_of_Defense |
| gptkbp:orbitType |
geosynchronous
|
| gptkbp:primaryUser |
gptkb:U.S._military
|
| gptkbp:purpose |
secure military communications
|
| gptkbp:replacedBy |
gptkb:Wideband_Global_SATCOM
|
| gptkbp:servesArea |
global
|
| gptkbp:status |
partially operational
|
| gptkbp:bfsParent |
gptkb:GE_Astro_Space
|
| gptkbp:bfsLayer |
6
|