RunwayVisualRange
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:RunwayVisualRange
The range over which the pilot of an aircraft on the centre line of a runway can see the runway surface markings or the lights delineating the runway or identifying its centre line.
Properties | Definition | Type |
---|---|---|
rvrTendency | When instrumented systems are used for the assessment of runway visual range, the variations in runway visual range during the 10-minute period immediately preceding the observation. | CodeRVRTendencyType |
associatedRunwayDirection | The runway direction for which the RVR is specified. | RunwayDirection |
rvrValueInterpretation | The relational operator that can be used for interpreting the RVR value, for instance in order to express a mean RVR of at least 2000 meters (ABOVE 2000 meters). | CodeValueInterpretationType |
rvrValue | Value of the Runway Visual Range. | ValDistanceType |
rvrTendency
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:RunwayVisualRange@rvrTendency
When instrumented systems are used for the assessment of runway visual range, the variations in runway visual range during the 10-minute period immediately preceding the observation.
type: CodeRVRTendencyType
Model | Concept |
---|---|
ICAO WXXM 3.0.0 |
pastTendency |
associatedRunwayDirection
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:RunwayVisualRange@associatedRunwayDirection
The runway direction for which the RVR is specified.
type: RunwayDirection
Model | Concept |
---|---|
ICAO WXXM 3.0.0 |
runway |
AIXM 5.1.1 |
associatedRunwayDirection |
rvrValueInterpretation
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:RunwayVisualRange@rvrValueInterpretation
The relational operator that can be used for interpreting the RVR value, for instance in order to express a mean RVR of at least 2000 meters (ABOVE 2000 meters).
type: CodeValueInterpretationType
Model | Concept |
---|---|
ICAO WXXM 3.0.0 |
prevailingVisibilityOperator |
AIXM 5.1.1 |
runwayVisualRangeInterpretation |
ICAO WXXM 3.0.0 |
meanRVROperator |
ICAO WXXM 3.0.0 |
prevailingVisibilityOperator |
rvrValue
urn:aero:airm:1.0.0:LogicalModel:Subjects:Meteorology:RunwayVisualRange@rvrValue
Value of the Runway Visual Range.
type: ValDistanceType
Model | Concept |
---|---|
ICAO WXXM 3.0.0 |
meanRVR |
AIXM 5.1.1 |
runwayVisualRange |