CodeRVRTendencyType
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:Codelists:CodeRVRTendencyType
A code indicating, when instrumented systems are used for the assessment of RVR, the tendency (upward or downward) of the variations in RVR during the 10-minute period immediately preceding the observation.
Source:
SESAR
Properties:
Properties | Definition | Type |
---|---|---|
D | Downward RVR tendency |
enum value |
U | Upward RVR tendency |
enum value |
N | No RVR change tendency |
enum value |
D
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:Codelists:CodeRVRTendencyType@D
Downward RVR tendency
type: enum value
U
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:Codelists:CodeRVRTendencyType@U
Upward RVR tendency
type: enum value