Crash of a Britten-Norman BN-2A-26 Islander near Xakanaxa

Date & Time: Jan 26, 1972
Type of aircraft:
Operator:
Registration:
A2-ZEV
Flight Phase:
Survivors:
Yes
MSN:
99
YOM:
1969
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
En route, the pilot encountered technical problems and made an emergency landing in an uninhabited area located 128 km north of Maun, about 40 km north of Xakanaxa. All nine occupants were rescued while the airplane was damaged beyond repair.

Crash of a Yakovlev Yak-40 in Khost

Date & Time: Jan 25, 1972
Type of aircraft:
Operator:
Registration:
YA-KAD
Survivors:
Yes
Schedule:
Kabul - Khost
MSN:
9 12 05 17
YOM:
1971
Location:
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On final approach to Khost Airport, the crew failed to realize his altitude was too low. On short final, the three engine airplane struck tree tops located 154 meters short of runway 24 threshold. After impact, the airplane lost height and landed hard. The crew was able to stop the aircraft normally and as there were no injuries, the aircraft was considered as damaged beyond repair.
Probable cause:
For unknown reason, the crew was approaching the airport at a too low altitude to clear obstacles.

Crash of a Vickers 837 Viscount in Bogotá: 20 killed

Date & Time: Jan 21, 1972
Type of aircraft:
Operator:
Registration:
HK-1347
Flight Phase:
Survivors:
No
Schedule:
Bogotá – Barranquilla – San Andrés
MSN:
442
YOM:
1960
Country:
Crew on board:
5
Crew fatalities:
Pax on board:
15
Pax fatalities:
Other fatalities:
Total fatalities:
20
Circumstances:
Four minutes after takeoff from Bogotá-El Dorado Airport, while climbing, the four engine airplane suffered an explosion and crashed in a field located 20 km from the airfield. The aircraft was destroyed and all 20 occupants were killed. It is reported that an unknown explosion occurred during climb.

Crash of a Sud-Aviation SE-210 Caravelle VI-R in Ibiza: 104 killed

Date & Time: Jan 7, 1972 at 1210 LT
Operator:
Registration:
EC-ATV
Survivors:
No
Site:
Schedule:
Madrid - Valencia - Ibiza
MSN:
163
YOM:
1963
Flight number:
IB602
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
98
Pax fatalities:
Other fatalities:
Total fatalities:
104
Circumstances:
On approach to Ibiza Airport, the crew encountered poor visibility due to foggy conditions and failed to realize his altitude was insufficient. At an excessive speed of 515 km/h, the airplane struck the slope of a hill located between Mt Rocas Altas (365 meters high) and Mt Atalaya de San José (301 meters high). The wreckage was found 8 km northwest of runway 07 threshold, some 30 meters below the summit. The aircraft disintegrated on impact and all 104 occupants were killed.
Crew:
José Luis Ballester Sepúlveda, captain,
Jesús Montesinos Sánchez, copilot,
Vicente Rodríguez Mesa, flight engineer,
Pilar Merino López Baeza, stewardess,
Pilar Miravet Martín, stewardess,
Manuel Fernández Cuesta, steward.
Probable cause:
It is believed that the accident was the result of a controlled flight into terrain due to a premature descent in limited visibility, causing the airplane to descent below the MDA.

Crash of a Convair CV-340-68B in Jeddah

Date & Time: Jan 7, 1972
Type of aircraft:
Operator:
Registration:
HZ-AAU
Survivors:
Yes
MSN:
182
YOM:
1954
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
12
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
After takeoff from Jeddah-King Abdulaziz Airport, while climbing, the crew reported technical problems and was cleared to return for an emergency landing. On final, the copilot extended flaps to an angle of 17° and the landing was properly completed on runway 33L. Nevertheless, after touchdown, the airplane veered off runway to the left and while contacting rocky ground, the nose gear collapsed and the airplane came to rest. All 15 occupants evacuated safely while the airplane was damaged beyond repair.
Probable cause:
It was determined that a technical problem occurred on an engine after a n°1 cylinder exhaust valve held in the open position. The crew was unaware of the the hydraulic system failure, which was considered as a contributing factor.

Crash of an Avro 748-230-2A near Chetumal: 23 killed

Date & Time: Jan 6, 1972 at 1535 LT
Type of aircraft:
Operator:
Registration:
XA-SEV
Flight Phase:
Survivors:
No
Schedule:
Chetumal - Mérida - Mexico City
MSN:
1598
YOM:
1966
Country:
Crew on board:
5
Crew fatalities:
Pax on board:
18
Pax fatalities:
Other fatalities:
Total fatalities:
23
Circumstances:
Few minutes after takeoff from Chetumal Airport, while climbing, the airplane went out of control and crashed in a swampy area located about 40 km northwest of Chetumal. The aircraft was totally destroyed and none of the 23 occupants survived the crash. It is believed that an explosion whose origin remains unknown occurred on board.

Crash of a Douglas C-47B-20-DK Dakota 4MFP in Norman Wells

Date & Time: Jan 5, 1972
Operator:
Registration:
CF-KAH
MSN:
15739/27184
YOM:
1945
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances. Crew fate unknown.

Crash of an Ilyushin II-14 in Baranikha

Date & Time: Dec 30, 1971
Type of aircraft:
Operator:
Registration:
CCCP-91570
Survivors:
Yes
Country:
Region:
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
After landing at Baranikha Airport, the airplane was unable to stop within the remaining distance, overran and came to rest. There were no casualties but the airplane was written off.

Crash of a PZL-Mielec AN-2V in Khanty-Mansiysk

Date & Time: Dec 28, 1971
Type of aircraft:
Operator:
Registration:
CCCP-50573
Flight Phase:
Survivors:
Yes
MSN:
1G90-10
YOM:
1968
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
33
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While taking off from Khanty-Mansiysk Airport, the single engine airplane encountered difficulties to gain height. With an insufficient speed, it struck trees located past the runway end, stalled and crashed. All 35 occupants escaped, some of them were injured, and the aircraft was damaged beyond repair.
Probable cause:
The crew elected to takeoff with 33 passengers on board while the AN-2 is not certified to carry so much passengers. It was determined that the total weight of the aircraft was well above the MTOW at the time of the accident. In such conditions, it was not possible for the crew to takeoff.

Crash of a Lockheed L-188A Electra near Puerto Inca: 91 killed

Date & Time: Dec 24, 1971 at 1236 LT
Type of aircraft:
Operator:
Registration:
OB-R-941
Flight Phase:
Survivors:
Yes
Site:
Schedule:
Lima - Pucallpa - Iquitos
MSN:
1086
YOM:
1959
Flight number:
LP508
Country:
Crew on board:
6
Crew fatalities:
Pax on board:
86
Pax fatalities:
Other fatalities:
Total fatalities:
91
Circumstances:
While cruising at an altitude of 21,000 feet on a flight from Lima to Pucallpa, the crew encountered poor weather conditions with thunderstorm activity and severe turbulences. It appears that lightning struck the right wing that caught fire and later detached. As the pilot-in-command attempted to stabilize the airplane, turbulences caused a structural failure of the left wing. Out of control, the airplane dove into the ground and crashed in flames in a jungle located in a mountainous area in the region of Puerto Inca. Debris and dead bodies were found in a large area. A female passenger aged 17, Juliane Koepcke, was ejected at impact and was the only survivor. Despite her injuries (a broken collar bone, a deep gash to her right arm, a concussion and an eye injury), she walked away for 10 days and was eventually rescued by lumbermen.
Probable cause:
In-flight loss of control in bad weather conditions following structural failure of the left wing and fire of the right wing due to thunderstorm and severe turbulences.