Crash of a Douglas R4D-8 on Agrihan Island: 10 killed

Date & Time: Dec 20, 1953
Operator:
Registration:
17179
Flight Phase:
Survivors:
No
Site:
Schedule:
Andersen - Andersen
MSN:
43346
YOM:
1944
Region:
Crew on board:
10
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
10
Circumstances:
The crew left Andersen AFB on a SAR mission following the disappearance three days earlier of a USN Consolidated PB4Y-2S Privateer that was completing a meteorological mission in the typhoon Doris. In flight, the R4D-8 hit the slope of the volcano located in the center of the Agrihan Island and disintegrated on impact, killing all 10 crew members. The wreckage was found six days later, on December 26. For unknown reason, the airplane was flying at an insufficient altitude and the pilots failed to distinguish the volcano.
Probable cause:
Controlled flight into terrain.

Crash of a Consolidated PB4Y-2S Privateer off Agrihan Island: 9 killed

Date & Time: Dec 17, 1953 at 0845 LT
Operator:
Registration:
59716
Flight Phase:
Survivors:
No
Schedule:
Agana - Agana
MSN:
59716
YOM:
1943
Region:
Crew on board:
9
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
9
Circumstances:
While flying at low altitude into the typhoon Doris, the aircraft (VW-3) crashed into the ocean in unclear circumstances off Agrihan Island. No trace of the aircraft nor the crew was found.