Approaching Component
This component indicates the aircraft is 'Approaching' the indicated apron, taxiway, or runway. In the previous figure, the aircraft is currently 'Approaching' RWY 18. The distance to the runway threshold is also shown.
When approaching a runway from a taxiway, the distance displayed does not take into account the position of Hold Line for the runway. Do not cross the Hold Line until authorized.
When the aircraft is taxiing and approaching an intersection of multiple taxiways, the taxiway identifiers will be listed in order of proximity and the distance to the nearest is displayed.
When the aircraft is taxiing and crossing an intersection of multiple taxiways, 'Crossing' will be displayed and no distance will be shown.