Class - SurfaceContamination

<< object >> Abstract AIXM_v.5.1.1.AIXM.AIXM Features.AirportHeliport.Surface Contamination
<<object>> Presence or removal of hazardous conditions on aerodrome/heliport movement areas due to snow, ice, slush, water.

List of attributes

Name Data Type Definition  
observationTime DateTimeType The date and time of surface contamination measurement completion.  
depth ValDepthType The depth of the contamination on the surface.  
frictionCoefficient ValFrictionType The average ratio of the weight of an object being moved along an airport/heliport surface with contamination and the force that maintains contact between the object and that surface.  
frictionEstimation CodeFrictionEstimateType A qualitative estimate of the friction on an airport/heliport surface with contamination.  
frictionDevice CodeFrictionDeviceType The type of equipment used to determine the friction coefficient of an airport/heliport surface with contamination.  
obscuredLights CodeYesNoType Indicates that the surface lights are obscured by surface contamination.  
furtherClearanceTime TimeType The time when it is expected to complete further clearance of an airport/heliport surface with contamination.  
furtherTotalClearance CodeYesNoType Indicates that further total clearance of an airport/heliport surface with contamination is expected.  
nextObservationTime DateTimeType The date and time of surface contamination measurement completion.  
proportion ValPercentType The percentage of the contaminated area of the overall extent of the surface.  

Used By (diagrams)

1 - Surface Contamination