Accident
A twin-engine aircraft departed Mulia on a special flight to Ilaga, carrying a delegation of nine people who were to visit districts of Irian Jaya province as part of talks between several administrations. While cruising at an altitude of 10,500 feet in marginal weather conditions, the aircraft struck Mount Puncak Jaya.
Aftermath
The wreckage was located the following day. All 12 occupants, including the delegation and crew, were killed.
Probable Cause
According to the official investigation findings, the probable cause of the accident was controlled flight into terrain.