Aircraft collision with mountain near Wamena

3 fatalities • Wamena, Indonesia • Flight

A cargo flight operating between Dekai and Wamena crashed into a mountain slope during cruise flight, resulting in no survivors.

What happened

A twin-engine cargo flight departed from Dekai Airport at 15:30 local time, bound for Wamena. The aircraft was transporting 1,600 kilograms of various goods and was operated by a crew of three.

Between 15:54 and 16:00, the flight crew maintained communication with controllers in Wamena. However, at 16:01, while the aircraft was cruising at an altitude of 9,600 feet, it struck a mountain slope. The accident occurred during a period of restricted visibility.

Search efforts located the wreckage approximately 19 km southeast of Wamena the following day. The impact caused the aircraft type to disintegrate, and all three fatalities were confirmed among the crew members.

Findings

  • The collision occurred while the aircraft was in the cruise phase of flight.
  • Limited visibility was present at the time of the accident.

Probable cause

The aircraft struck a mountain slope while flying in conditions of restricted visibility.

Frequently asked questions

What happened in the 2009-06-29 De Havilland DHC-6 Twin Otter accident near Wamena, Indonesia?

A cargo flight operating between Dekai and Wamena crashed into a mountain slope during cruise flight, resulting in no survivors.

Were there any fatalities in the 2009-06-29 De Havilland DHC-6 Twin Otter accident?

The accident was fatal, resulting in 3 fatalities.

What aircraft was involved and where did it happen?

The accident on 2009-06-29 involved a De Havilland DHC-6 Twin Otter, registration PK-BRO, operated by Aviastar Mandiri, at Wamena, Indonesia.

What was the probable cause of the accident?

The aircraft struck a mountain slope while flying in conditions of restricted visibility.

Loading the flight search…