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Station Declination (DES)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: des.ttl

Name
stationDeclination
Datatype
Real
Definition
An alignment variation between the zero degree radial of a station and True North, determined at the time the station is calibrated.
Synonyms
VOR and TACAN Declination
Accepted
2013-10-18
Defined by
DFDD
Physical quantity
planeAngle
Recommended unit
Arc Degree
Used by

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.