Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:standard
|
| gptkbp:abbreviation |
gptkb:TAI
|
| gptkbp:basisFor |
Coordinated Universal Time
|
| gptkbp:defines |
weighted average of atomic clocks worldwide
|
| gptkbp:differenceFromUT1 |
varies
|
| gptkbp:differenceFromUTC |
varies by leap seconds
|
| gptkbp:established |
1955
|
| gptkbp:fullName |
gptkb:International_Atomic_Time
|
| gptkbp:hasUnit |
second
|
| gptkbp:location |
worldwide
|
| gptkbp:maintainedBy |
gptkb:Bureau_International_des_Poids_et_Mesures
|
| gptkbp:measures |
gptkb:atomic_clocks
|
| gptkbp:numberOfParticipatingLaboratories |
over 70
|
| gptkbp:purpose |
provide a stable and continuous time scale
|
| gptkbp:relatedTo |
gptkb:UTC
gptkb:UT1 gptkb:GPS_Time |
| gptkbp:usedBy |
gptkb:learned_society
satellite navigation systems |
| gptkbp:usedFor |
precise timekeeping
|
| gptkbp:bfsParent |
gptkb:Transports_Aériens_Intercontinentaux
gptkb:International_Atomic_Time_(TAI) gptkb:Leap_seconds gptkb:POSIX_time |
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
TAI
|