Crash of a De Havilland DHC-6 Twin Otter 300 on Mt Puncak Jaya: 12 killed

Date & Time: Nov 17, 2006 at 0800 LT
Operator:
Registration:
PK-YPY
Flight Phase:
Survivors:
No
Site:
Schedule:
Mulia – Ilaga
MSN:
535
YOM:
1977
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
12
Circumstances:
The twin engine aircraft departed Mulia on a special flight to Ilaga, carrying a delegation of nine people flying to Ilaga to visit several districts of the Irian Jaya province on behalf of a talks between several administrations. While cruising at an altitude of 10,500 feet in marginal weather conditions, the aircraft struck Mt Puncak Jaya. The wreckage was found the following day. All 12 occupants were killed.
Probable cause:
Controlled flight into terrain.

Crash of a Douglas C-47B-25-DK on Mt Puncak Jaya: 8 killed

Date & Time: Jun 28, 1962
Operator:
Registration:
X-11
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Merauke – Biak
MSN:
15865/32613
YOM:
1945
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
8
Circumstances:
While cruising in poor weather conditions, the airplane struck Mt Puncak Jaya (4,160 meters high) located in Papua. As the airplane failed to arrive at Biak Airport, SAR operations were conducted but eventually suspended few days later as no trace of the aircraft nor the 8 crew members was found. The wreckage was located in 1969 on the south slope of the mountain.

Crash of a Douglas C-47B-5-DK in Mt Puncak Jaya: 29 killed

Date & Time: Sep 18, 1945
Operator:
Registration:
A65-61
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Pitu – Merauke – Bamaga – Townsville
MSN:
14554/25999
YOM:
1944
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
23
Pax fatalities:
Other fatalities:
Total fatalities:
29
Circumstances:
While cruising in low visibility at an altitude of 14,200 feet, the aircraft hit the slope of a mountain located in the Carstensz Mountain Range. As it failed to arrive in Townsville, SAR operations were conducted but eventually suspended few days later as no trace of the aircraft nor the crew was found. The missionary Jerry Reeder discovered the wreckage with his Cessna 206 in June 1967. He had rented a vacant house to the DeLong Lumber Company that was doing a hardwood lumber survey in the area. Their superintendent, Mike Cramer, upon hearing about his discovery of a downed aircraft immediately made their Bell Jet-Ranger helicopter available to visit the site. The first attempt had to be aborted due to weather and a partial engine failure. They nearly crashed twice. But the next day they were able to spend two hours on the ground. They gathered three sets of dog tags and the pilot\\\\\\'s chart case which were turned into to the Australian Embassy in Singapore a month later. On December 10, 1970, walkers found the wreckage on the slope of a mountain located near Mt Puncak Jaya, southwest of Mulia, some 100 feet from the summit. It was later decided between Indonesian and Australian authorities to repatriate all remains back to Australia. This exercise was completed from May 23 to June 6, 2005.
Crew (33rd Squadron):
W/O Arthur Jack Hunter, pilot,
W/O Albert Clifford Hughes, copilot,
F/Sgt Kenneth Robert Wiles, wireless operator,
W/O Eric Wilkinson, wireless operator,
F/Sgt Allan George Sawrey,
Sgt Francis Leonard Henry Blackmore.
Passengers:
W/O Allan Campbell,
LAC William Royce Dunderdale,
F/O Noel Royce Stibbard,
Sister Marie Eileen Craig,
Pvt Keith John Bowden,
Pvt Laurie Anthony Coombe,
George Phillip Duffy,
Trevor John Eiszele,
Pvt Mervyn John Ford,
Sgt Arthur John Hyde,
Frederick Joseph Ireland,
Lt Alun Morris Jones,
Pvt Arthur Trevor Jorgensen,
James Francis MacDougall,
Ronald Leslie Mathieson,
Jonathan Matthews,
Pvt John McAlorum,
Pvt Ian Scott McDowall,
Pvt Leonard Thomas Oakley,
Pvt Ian Thomas Ray,
Pvt Donald William Smith,
Pvt James Ivan Tindall,
Cpl George John Welch.

Thanks to Jerry Reeder for his testimony.