Navy Navigation Satellite System
GPTKB entity
Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:navigation
|
| gptkbp:accuracy |
about 200 meters
|
| gptkbp:alsoKnownAs |
gptkb:Transit
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:developedBy |
gptkb:United_States_Navy
|
| gptkbp:frequency |
gptkb:VHF
|
| gptkbp:latestReleaseVersion |
1988
|
| gptkbp:launchDate |
1960
|
| gptkbp:notableFor |
first operational satellite navigation system
pioneered Doppler navigation technique used for geodetic measurements used for submarine navigation |
| gptkbp:numberOfSatellites |
6 (operational at peak)
|
| gptkbp:operatedBy |
gptkb:United_States_Navy
|
| gptkbp:operationalPeriod |
1964–1996
|
| gptkbp:orbitType |
polar orbit
|
| gptkbp:purpose |
gptkb:navigation
positioning |
| gptkbp:relatedTo |
gptkb:GPS
gptkb:Timation |
| gptkbp:replacedBy |
gptkb:Global_Positioning_System
|
| gptkbp:status |
retired
|
| gptkbp:usedBy |
gptkb:military
civilian |
| gptkbp:bfsParent |
gptkb:NAVSAT
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Navy Navigation Satellite System
|