11 fatalities

Night takeoff accident at Truscott airstrip involving a depth charge-carrying aircraft (A72-160)

Mungalalu-Truscott AFB, AustraliaTakeoff (climb)

On May 20, 1945, a Consolidated B-24 Liberator (registration A72-160) operated by Royal Australian Air Force - RAAF was involved in an aviation accident near Mungalalu-Truscott AFB, Australia during takeoff. 11 people were killed. Investigators recorded the probable cause as: The aircraft became airborne prematurely due to a hump in the airstrip, leading to a crash and subsequent explosion of depth charges that prevented survival. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-08-05Data APIEditorial standards

An aircraft carrying depth charges crashed shortly after becoming airborne early during a night takeoff from Truscott airstrip. A subsequent explosion of the ordnance prevented rescue efforts, resulting in the loss of all ten crew members.

What happened

The incident occurred during a nighttime departure from Truscott airstrip. The aircraft became airborne approximately halfway down the runway, an event attributed to a noticeable hump in the strip that caused a sudden climb of roughly 20 feet. Witnesses, who were part of a working party positioned directly ahead of the aircraft, observed the plane veer to the left while moving slowly and gaining minimal speed or altitude. After rising to a height of about 40 feet, the aircraft descended sharply and impacted the ground a short distance from its initial takeoff point.

Fire crews responded rapidly to the scene, but rescue efforts were thwarted when the depth charges carried by the aircraft exploded. This secondary event eliminated any possibility of finding survivors among the ten-person crew of the 12th Squadron.

Findings

The premature lift-off was linked to the physical condition of the runway surface, specifically a hump that induced an abrupt climb. The presence of live ordnance on board contributed significantly to the severity of the outcome, as the resulting explosions prevented effective rescue operations.

Probable cause

The aircraft became airborne prematurely due to a hump in the airstrip, leading to a crash and subsequent explosion of depth charges that prevented survival.