Flying skills
AVAILABLE LANDING DISTANCE (ALD)
ALD
At a glance
Meaning of AVAILABLE LANDING DISTANCE (ALD)
The portion of a runway available for landing and roll‐out for aircraft cleared for LAHSO.
More about AVAILABLE LANDING DISTANCE (ALD)
The portion of a runway available for landing and roll‐out for aircraft cleared for LAHSO. This distance is measured from the landing threshold to the hold‐short point.