Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:atomic_clock
|
| gptkbp:activeYearsStart |
1960s
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:locatedIn |
gptkb:Boulder,_Colorado
|
| gptkbp:operatedBy |
gptkb:National_Bureau_of_Standards
|
| gptkbp:predecessor |
WWV Master Clock
|
| gptkbp:providesTimeTo |
gptkb:WWV
gptkb:WWVH WWVB |
| gptkbp:successor |
gptkb:NIST_Master_Clock
|
| gptkbp:technology |
gptkb:cesium_atomic_clock
|
| gptkbp:usedFor |
timekeeping
broadcast time signals |
| gptkbp:bfsParent |
gptkb:NIST_Master_Clock
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
NBS Master Clock
|