Crash of an Antonov AN-12B in Yerevan: 7 killed

Date & Time: Dec 12, 1988 at 0223 LT
Type of aircraft:
Operator:
Registration:
YU-AID
Flight Type:
Survivors:
No
Schedule:
Belgrade - Yerevan
MSN:
01 348 010
YOM:
1971
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
7
Aircraft flight hours:
8388
Aircraft flight cycles:
4727
Circumstances:
The aircraft was approaching Yerevan to drop first aid, medics and various goods for the victims of the recent earthquake. On short final by night, the aircraft was too low and crashed few hundred meters short of runway. The aircraft was destroyed and all seven crew members were killed.
Probable cause:
It is believed that the aircraft was approaching Yerevan at an insufficient altitude following wrong information transmitted to the crew by ATC.

Crash of an Ilyushin II-76M in Leninakan: 78 killed

Date & Time: Dec 11, 1988 at 2000 LT
Type of aircraft:
Operator:
Registration:
CCCP-86732
Flight Type:
Survivors:
No
Site:
Schedule:
Nasosny AFB – Leninakan
MSN:
0834 13388
YOM:
1978
Country:
Region:
Crew on board:
9
Crew fatalities:
Pax on board:
69
Pax fatalities:
Other fatalities:
Total fatalities:
78
Circumstances:
The aircraft was on its way to Leninakan to drop soldiers, first aid, medics and goods for the victims of the recent earthquake. On final approach at night, the aircraft disappeared from radar screens after it struck the slope of a mountain located 15 km from the airport. All 9 crew members and 68 of the 69 passengers were killed. A survivor was found among the debris (he was seating on the deck of a truck parked in the cargo compartment) but unfortunately died the following day.
Probable cause:
The accident was caused by an error on part of the crew who set a wrong altimeter pressure prior to descend to Leninakan Airport. The wrong altimeter setting (734 mm instead of 634 mm) caused the aircraft to descent below the minimum prescribed altitude by 1,100 metres.

Crash of a Lockheed L-382G-35C Hercules in Cancao: 8 killed

Date & Time: Oct 14, 1987 at 0705 LT
Type of aircraft:
Operator:
Registration:
HB-ILF
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Kuito - Benguela
MSN:
4701
YOM:
1976
Location:
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
8
Captain / Total flying hours:
11198
Captain / Total hours on type:
10526.00
Copilot / Total flying hours:
4682
Copilot / Total hours on type:
1628
Aircraft flight hours:
8772
Aircraft flight cycles:
5708
Circumstances:
The four engine aircraft was dispatched in Angola on behalf of the International Red Cross. En route from Kuito to Benguela, while climbing to an altitude of 12,000 feet, the aircraft was hit by a surface-to-air missile that struck the engine n°3. The aircraft entered a dive and crashed on the village of Cancao located about 40 km west of Kuito. The aircraft disintegrated on impact and at least eight houses were destroyed. All six occupants were killed as well as two other people on the ground.
Probable cause:
Shot down by a surface-to-air missile. The exact type of missile and its origin remain unknown.
Final Report:

Crash of a Britten-Norman BN-2A Islander in Luabo: 1 killed

Date & Time: Jul 30, 1985
Type of aircraft:
Registration:
Z-WHE
Flight Phase:
Flight Type:
Survivors:
No
Location:
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
After takeoff from Luabo Airport, while climbing, the twin engine aircraft was shot down by ground fire and crashed. The pilot, sole on board, was killed. He was completing a flight on behalf of the International Committee of the Red Cross.
Probable cause:
Shot down by ground fire.

Crash of a Partenavia P.68 off Kinshasa: 1 killed

Date & Time: Nov 29, 1983
Type of aircraft:
Registration:
9Q-CEZ
Flight Phase:
Flight Type:
Survivors:
No
MSN:
197
YOM:
1979
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
After takeoff from Kinshasa-Ndolo Airport, while climbing in marginal weather conditions, the twin engine airplane went out of control and crashed in the Zaire River few hundred meters offshore. The pilot, sole on board, was killed and the aircraft sank.

Crash of a Douglas C-47B-5-DK in Dire Dawa

Date & Time: Aug 27, 1981
Registration:
ET-AGX
Flight Type:
Survivors:
Yes
MSN:
14644/26089
YOM:
1944
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Upon landing at Dire Dawa-Aba Tenna Dejazmach Yilma Airport, a tyre burst. The airplane went out of control, veered off runway and lost an undercarriage before coming to rest. There were no casualties but the aircraft was damaged beyond repair. It was operated on behalf of the UN's Ethiopian Relief & Rehabilitation Commission (RRC).
Probable cause:
Loss of control on landing after a tyre burst.

Crash of a Piper PA-31-350 Navajo Chieftain in Kambala: 10 killed

Date & Time: Dec 5, 1980 at 1445 LT
Registration:
5H-TAL
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Dodoma - Dar es-Salaam
MSN:
31-7652016
YOM:
1976
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
10
Circumstances:
The twin engine airplane was completing a special flight from Dodoma to Dar es-Salaam, carrying nine members of the UNO taking part to a humanitarian mission in Tanzania. While cruising at an altitude of 4,000 feet, the pilot encountered poor weather conditions with thunderstorm activity. In clouds, he suffered a spatial disorientation and lost control of the airplane. During the uncontrolled descent, the airplane suffered an overload failure and partially disintegrated before crashing in a pasture. All 10 occupants were killed.
Probable cause:
The accident was caused by midair disintegration owing to structure overload caused by diving speed in excess of the structural design limits. The rest of the fuselage and the remaining part of the empennage then floated downwards as the occupants were flung out of the cabin, some with the seats and seat rails. The following contributing factors were reported:
- The penetration speed was not selected prior to entering the thunderstorm area,
- The pilot suffered a spatial disorientation while flying in clouds,
- The aircraft was overloaded,
- The onboard weather radar was unserviceable at the time of the accident.

Crash of an Antonov AN-12 in Teseney: 8 killed

Date & Time: Oct 9, 1978
Type of aircraft:
Operator:
Flight Type:
Survivors:
No
Schedule:
Dzhankoi - Teseney
Country:
Region:
Crew on board:
8
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
8
Circumstances:
The crew was performing a special cargo flight from Dzhankoi, Crimea, to Teseney, with a cargo consisting of food. On final approach, the four engine aircraft was hit by two Strela SAM's and crashed in flames few hundred meters short of runway. All eight occupants were killed.
Probable cause:
Shot down by two Strela missiles on final approach.

Crash of a Lockheed C-130H Hercules at Doshan Tappeh AFB: 9 killed

Date & Time: Sep 18, 1978
Type of aircraft:
Operator:
Registration:
5-8532
Flight Type:
Survivors:
Yes
MSN:
4457
YOM:
1972
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
9
Circumstances:
The crew was returning to Doshan Tappeh AFB after taking part to a humanitarian mission following a recent earthquake. On final approach, the pilot decided to make a go-around when an engine failed. The airplane lost height and crashed. Four occupants were seriously injured while nine others were killed.
Probable cause:
Engine failure on final approach for unknown reasons.