5 fatalities

1980-04-24: Lockheed C-130 Hercules (62-1809) — United States Air Force - USAF (since 1947) — Posht-e Bādām AFB, Iran

Posht-e Bādām AFB, IranLanding (descent or approach)

On April 24, 1980, a Lockheed C-130 Hercules (registration 62-1809) operated by United States Air Force - USAF (since 1947) was involved in an aviation accident near Posht-e Bādām AFB, Iran during landing or approach. 5 people were killed. Investigators recorded the probable cause as: The exact cause of the mid-air collision remains undetermined. 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 1781224013Data APIEditorial standards

A mid-air collision involving a four-engine airplane and a USMC helicopter resulted in eight fatalities during an evacuation mission at Posht-e Bādām AFB.

What happened

During an operation to evacuate US citizens, a mid-air collision occurred at Posht-e Bādām Air Force Base. The incident involved a four-engine airplane and a USMC Douglas RH-53D Sea Stallion helicopter, which carried the registration 158761.

The accident took place following the landing of the fixed-wing aircraft at the airfield. During the sequence of events, the two aircraft collided with one another. The impact resulted in a total of eight fatalities, accounting for all occupants on both the helicopter and the airplane.

Findings

The specific circumstances surrounding the collision remain unknown. It has been established that both aircraft were actively participating in an evacuation mission involving US citizens at the time of the accident.

Probable cause

The exact cause of the mid-air collision remains undetermined.