Crash of a Douglas C-118A Liftmaster into the Trinity Bay: 23 killed

Date & Time: Jan 26, 1961 at 0330 LT
Type of aircraft:
Operator:
Registration:
51-17626
Flight Type:
Survivors:
No
Schedule:
Kenitra – Lajes – Argentia – Norfolk
MSN:
43670
YOM:
1952
Country:
Crew on board:
10
Crew fatalities:
Pax on board:
13
Pax fatalities:
Other fatalities:
Total fatalities:
23
Circumstances:
While approaching Argentia-Bristol Field by night, the four engine aircraft crashed into the Trinity Bay about 50 km northeast of Argentia. In the early morning, few debris were found floating on water and all 23 occupants have been killed.
Probable cause:
It is believed the aircraft disintegrated in the air, maybe following a major technical issue. Nevertheless, due to the lack of evidence, it was not possible to determine the exact cause of the accident.

Crash of a Douglas C-124C Globemaster II near Stephenville: 9 killed

Date & Time: Apr 18, 1960
Operator:
Registration:
52-1062
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Dover – Stephenville – Lajes – Mildenhall
MSN:
43971
YOM:
1952
Country:
Crew on board:
9
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
9
Circumstances:
The aircraft was performing a flight from Dover to RAF Mildenhall, Suffolk, with intermediate stops at Stephenville and Lajes, carrying a load of mail and medical supplies. Shortly after takeoff, while climbing in low visibility due to fog, the airplane struck a hill (450 feet) located about 10 km from the airfield and was destroyed upon impact. All nine crew members were killed.
Crew:
Lt Donald P. Sheehan, pilot,
Lt Robert E. Little, copilot,
Cpt Gerald E. Avery, pilot,
Lt Leon E. Pedersen, navigator,
Lt Harold G. Harrison, navigator,
M/Sgt Ben A. Sharpe, flight engineer,
T/Sgt Clark N. Orndorff, flight engineer,
M/Sgt Edward T. Retus, flight engineer,
A2c Wallace M. Williams, loadmaster.

Crash of a Grumman SA-16A Albatross off Lajes

Date & Time: Nov 22, 1958
Operator:
Registration:
7103
Flight Type:
Survivors:
Yes
MSN:
G-241
YOM:
1952
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was completing the evacuation of a patient (ill seaman) who should be transferred from a ship to the Island. The accident occurred by night and in unknown circumstances. While there were no casualties, the seaplane was lost.

Crash of a Lockheed WV-2 Super Constellation into the Atlantic Ocean: 22 killed

Date & Time: Feb 20, 1958 at 0535 LT
Operator:
Registration:
141310
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Argentia - Lajes
MSN:
4434
YOM:
1956
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
17
Pax fatalities:
Other fatalities:
Total fatalities:
22
Circumstances:
The crew was completing a flight from Argentia-Bristol Field NAS, Newfoundland, to Lajes Airbase, Azores Islands. While flying by night about 177 km west of Crovo Island, Azores, the airplane disappeared and crashed into the ocean. SAR operations were conducted for several days but no trace of the airplane nor the 22 occupants was ever found.
Probable cause:
Due to lack of evidences, the exact cause of the accident could not be determined with certainty.

Crash of a Boeing KC-97F-55-BO Stratotanker in Lajes

Date & Time: May 10, 1957
Type of aircraft:
Operator:
Registration:
51-0254
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
16321
YOM:
1651
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
During the takeoff roll at Lajes Airport, one of the engine failed. The takeoff procedure was interrupted and an emergency braking procedure was attempted. Unable to stop within the remaining distance, the airplane overran and came to rest in flames. All seven crew members were evacuated safely while the aircraft was destroyed.
Probable cause:
Engine failure.

Crash of a Boeing KC-97F-55-BO Stratotanker into the Atlantic Ocean

Date & Time: May 9, 1957 at 0616 LT
Type of aircraft:
Operator:
Registration:
51-0258
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Sidi Slimane - Lajes
MSN:
16325
YOM:
1951
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While cruising about 550 km southeast of the Azores Islands, the crew contacted ground and informed ATC about a double engine failure. The radio operator was able to give his exact position before the aircraft was ditched into the ocean. All seven crew members were evacuated safely and the aircraft floated for ten days before it was sunk by the crew of USS Wisconsin.
Probable cause:
Double engine failure in flight.

Crash of a Douglas R6D-1 into the Atlantic Ocean: 59 killed

Date & Time: Oct 10, 1956 at 2210 LT
Type of aircraft:
Operator:
Registration:
131588
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Lakenheath – Lajes – McGuire
MSN:
43691
YOM:
1953
Country:
Region:
Crew on board:
10
Crew fatalities:
Pax on board:
49
Pax fatalities:
Other fatalities:
Total fatalities:
59
Circumstances:
The crew was performing a flight from RAF Lakenheath to McGuire AFB with an intermediate stop at Lajes, Azores Islands. At 2055LT, while cruising at an altitude of 15,000 feet, the crew informed ATC about his position and everything was ok. More than hour later, at 2210LT, the aircraft went out of control and crashed into the Atlantic Ocean about 590 km southwest of Land's End, Cornwall, UK. The crew was unable to send any distress call. Few debris such as life vests and the nose wheel were found. All 59 occupants have been killed. It was reported that some debris recovered showed traces of fire, leaving open several assumptions.

Crash of a Grumman SA-16 Albatross in Lajes: 5 killed

Date & Time: Aug 25, 1955 at 2030 LT
Operator:
Flight Type:
Survivors:
No
Site:
Schedule:
Argentia – Lajes
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
5
Circumstances:
After an uneventful flight from Argentia NAS, Newfoundland, the crew started the descent to Lajes Airbase. On final, the seaplane hit the slope of the Negrão Peak located about 7 km from the airfield. All five crew members were killed.

Crash of a Douglas C-54G-5-DO Skymaster into the Atlantic Ocean

Date & Time: Jan 26, 1955 at 1658 LT
Type of aircraft:
Operator:
Registration:
45-0569
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Lajes – Hamilton
MSN:
36022
YOM:
1945
Country:
Region:
Crew on board:
8
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was engaged in a transatlantic flight from Lajes to Hamilton, Bermuda. Enroute, the captain informed ground that he was short of fuel and was unable to reach Hamilton. He reduced his altitude and ditched the airplane near the Echo weather station. A USCG crew was able to evacuate all eight crew members while the aircraft sank and was lost.
Probable cause:
Fuel exhaustion.