Collision with terrain involving a Pilatus Britten-Norman Ltd BN-2A-26, VH-LHA, Gan Gan (ALA), Northern Territory, on 21 August 1997

During the approach to land, just prior to crossing the runway end, the right main gear struck an earth mound. The gear leg was damaged by the impact. The mound, about three metres short of the 800-metre runway, was about 25 cm high and not easily seen from the approach path. The wind was light and there were no gusts or turbulence.