Crash of an Antonov AN-12TB in Slavgorod

Date & Time: Aug 20, 1993 at 1851 LT
Type of aircraft:
Operator:
Registration:
RA-11375
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Slavgorod - Samara
MSN:
4 024 05
YOM:
1965
Flight number:
OG9117
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Aircraft flight hours:
30840
Aircraft flight cycles:
13112
Circumstances:
The aircraft was completing a cargo flight from Slavgorod to Samara, carrying six crew members and a load of 10,8 tons of hydraulic fluids in barrels. After takeoff, while climbing to a height of about 50 metres, both engines n°2 & 4 failed simultaneously. The crew declared an emergency and was cleared to return. The captain realized this would not be possible and attempted an emergency landing in an open field located 8,6 km from the airport. The aircraft landed in a flapless and gear up configuration. Upon touchdown, the tail separated and the aircraft slid for few dozen metres before coming to rest, bursting into flames. All six occupants were injured, four of them seriously.
Probable cause:
It was determined that a flock of birds just flew away from a wheat field when the aircraft was climbing. Several birds collided with both engines n°2 & 4 that failed immediately.

Crash of an Antonov AN-12B nea Al Fashir

Date & Time: Aug 7, 1993
Type of aircraft:
Operator:
Registration:
RA-11110
Flight Phase:
Survivors:
Yes
Site:
Schedule:
Khartoum - El Otey
MSN:
01 347 902
YOM:
1971
Country:
Region:
Crew on board:
9
Crew fatalities:
Pax on board:
14
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
En route from Khartoum to El Otey, weather conditions deteriorated and the crew lost his orientation. Unable to locate his position, the crew was eventually forced to attempt an emergency landing due to fuel exhaustion. The aircraft crash landed in a desert area located in the region of Al Fashir. All 23 occupants escaped uninjured while the aircraft was damaged beyond repair.
Probable cause:
The crew got lost in bad weather after all ground navigation systems were unserviceable following a general electrical failure.

Crash of an Antonov AN-12B near Luena: 1 killed

Date & Time: Apr 26, 1993
Type of aircraft:
Operator:
Registration:
CCCP-11121
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Luena - Catumbela
MSN:
02 348 103
YOM:
1972
Location:
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
Few minutes after takeoff from Luena, while cruising at FL160, the aircraft was hit by a SAM surface-to-air missile that struck the engine n°1. The crew reduced his altitude and attempted an emergency landing when the aircraft crashed in an open field located in the region of Luena, bursting into flames. All seven occupants escaped the cabin and one pilot was killed after walking on a landmine, a second one was seriously injured. The aircraft was on its way to Catumbela, carrying various goods for the World Food Program.
Probable cause:
Shot down by a surface-to-air missile.

Crash of an Antonov AN-12BK in Termez

Date & Time: Feb 10, 1993
Type of aircraft:
Operator:
Registration:
390
Flight Type:
Survivors:
Yes
Schedule:
Kabul – Kunduz – Mazari Sharif
Country:
Region:
Crew on board:
8
Crew fatalities:
Pax on board:
111
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While descending to Mazari Sharif, the crew was informed by ATC that a landing was impossible due to foggy conditions reducing visibility below minimums. The crew was instructed to divert to Termez Airport, south of Uzbekistan. On approach, all four engines failed due to fuel exhaustion and the crew attempted an emergency landing. The aircraft crash landed in a field located few km from the airport and came to rest. All 119 occupants were rescued, among them five were injured. The aircraft was written off.
Probable cause:
Emergency landing following the failure of all four engine due to fuel exhaustion.

Crash of an Antonov AN-12BK near Skopje: 8 killed

Date & Time: Jul 24, 1992 at 2023 LT
Type of aircraft:
Operator:
Registration:
CCCP-11342
Flight Type:
Survivors:
No
Site:
Schedule:
Simferopol - Skopje
MSN:
00 347 607
YOM:
1970
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
8
Aircraft flight hours:
4537
Aircraft flight cycles:
4868
Circumstances:
The aircraft departed Simferopol on a positioning flight to Skopje, carrying two passengers and six crew members. In Skopje, a load of automobile spare parts should be loaded and the aircraft was then scheduled to continue to Ukraine. A second AN-12 from the same operator approached Skopje few minutes prior to the accident and its crew decided to divert to Sofia Airport due to poor weather conditions (thunderstorm activity and heavy rain falls) at destination. On approach to Skopje, the crew modified his route to avoid the thunderstorm and followed a wrong heading of 230° instead of the planned 163°. Few minutes later, the crew was cleared for an approach to runway 34 and followed heading 140°. At an altitude of 5,200 feet on approach, the aircraft struck the slope of Mt Lisec (1,934 metres high) located 26 km south of runway 34 threshold. The wreckage was found at an altitude of 1,600 metres and all 8 occupants were killed.
Probable cause:
Controlled flight into terrain after the crew decided to continue the approach in poor weather conditions without visual contact with the ground and unaware of his exact position. The following contributing factors were reported:
- Weather conditions were extremely difficult and unfavorable with the presence of thunderstorm activity and heavy rain falls,
- No call-out during the approach,
- Information regarding weather deterioration were not efficiently transmitted to the crew,
- Poor ATC assistance,
- The crew was unable to effectively use its Distance Measuring equipment either because of its failure or because of a momentary shutdown of the ground equipment, maybe after being switched to an emergency power unit,
- The crew's decision to continue the approach and his failure to initiate a go-around procedure.

Crash of an Antonov AN-12 in Sanaa: 58 killed

Date & Time: Jul 14, 1992 at 1200 LT
Type of aircraft:
Operator:
Flight Type:
Survivors:
No
Schedule:
Hadibu - Aden
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
52
Pax fatalities:
Other fatalities:
Total fatalities:
58
Circumstances:
The four engine aircraft departed Hadibu Airport (Socotra) on a flight to Aden, carrying 52 passengers and six crew members, among them 36 civilians and 16 military personnels. On approach to Aden-Khormaksar Airport, the crew was instructed by ATC to initiate a go-around and to follow a holding pattern as the airport was closed to traffic due to poor weather conditions with a sandstorm. Few minutes later, the captain was cleared to divert to Sanaa Airport located 300 km north of his position. On approach to Sanaa Airport, the aircraft crashed in unknown circumstances in a desert area located 10 km short of runway. All 58 occupants were killed.

Crash of an Antonov AN-12B near Irkutsk

Date & Time: Jul 14, 1992
Type of aircraft:
Registration:
CCCP-11111
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Magadan - Irkutsk
MSN:
01 347 906
YOM:
1971
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Aircraft flight hours:
32700
Aircraft flight cycles:
12972
Circumstances:
The four engine aircraft departed Magadan Airport on a cargo flight to Irkutsk, carrying one loadmaster, six crew members and a load of 11 tons of fish. For financial reasons, the crew refused to make a refueling stop at Lensk Airport and decided to continue to Bratsk. Unfortunately, weather conditions worsened at Bratsk and a landing was impossible. In such conditions, the captain decided to continue to Irkutsk and later shut down both engines n°1 and 4 to save fuel. While descending to Irkutsk, both engines n°2 and 3 failed due to fuel exhaustion. The crew reduced his altitude and attempted an emergency landing in an open field located 48 km from Irkutsk Airport. The aircraft belly landed, slid for few dozen metres and eventually came to rest, broken in two. All seven occupants escaped uninjured.
Probable cause:
Engine failure due to fuel exhaustion.

Crash of an Antonov AN-12 in Nakhchivan: 29 killed

Date & Time: Jul 14, 1992
Type of aircraft:
Operator:
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Nakhchivan - Rostov-on-Don
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
27
Pax fatalities:
Other fatalities:
Total fatalities:
29
Circumstances:
During the takeoff roll at Nakhchivan Airport, at a speed of 230 km/h, the crew encountered an unexpected situation and decided to abort. The aircraft veered off runway and collided with a concrete parapet, bursting into flames. A crew member and four passengers were injured while 29 other occupants were killed.
Probable cause:
For unknown reasons, all four speed levers went to idle during the takeoff roll.

Crash of an Antonov AN-12A in Norilsk: 10 killed

Date & Time: Jun 22, 1992 at 1245 LT
Type of aircraft:
Operator:
Registration:
CCCP-11896
Flight Type:
Survivors:
Yes
Schedule:
Andijan – Omsk – Norilsk
MSN:
3 3 409 06
YOM:
1963
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
10
Aircraft flight hours:
15654
Aircraft flight cycles:
6487
Circumstances:
The aircraft was completing a cargo flight from Andijan to Norilsk with an intermediate stop in Omsk, carrying five passengers, seven crew members and a load of 12 tons of fruits. En route from Omsk to Norilsk, the crew was forced to divert to Igarka Airport due to poor weather conditions at destination. Finally, the aircraft departed Igarka on the last leg of the day. Upon arrival at Norilsk, weather conditions were as follow: overcast with clouds down to 100 metres, visibility 2,410 metres, mist, heavy rain falls, OAT 0° and humidity 98%. On short final, after he established a visual contact with the ground, the captain realized that his position was wrong as the airplane was approaching the runway 220 metres from its threshold but 330 metres to the left of its extended centerline. The captain decided to initiate a go-around procedure when the aircraft pitched up to an angle of 16°. With such excessive angle of attack, the aircraft rolled to the left then struck the ground to the left of the runway. It rolled for about 60 metres then took off again. With a nose-up attitude of 14°, the aircraft climbed with a rate of 7 metres per second until the height of 55 metres then stalled again. It rolled to the right by angle of 45° and struck the ground at a speed of 200 km/h before crashing 1,332 metres past the runway end. The copilot and a passenger were seriously injured while 10 other occupants were killed.
Probable cause:
The accident was the consequence of a wrong approach configuration on part of the crew who allowed the aircraft to deviate from the approach glide above the permissible limit. The following contributing factors were reported:
- Unsatisfactory crew interactions during the approach procedure,
- Once the decision altitude was reached, the captain unreasonably left the controls to the copilot,
- The crew decided to continue the descent beyond the minimum decision height without visual contact with the runway/approach lights,
- The decision to initiate a go-around procedure was taken too late,
- The performance level of the crew may have been reduced due to a long shift,
- Poor weather conditions at destination airport.

Crash of an Antonov AN-12 in Amderma: 20 killed

Date & Time: Nov 16, 1991 at 1624 LT
Type of aircraft:
Operator:
Flight Type:
Survivors:
Yes
Schedule:
Ostafyevo AFB - Ryazan - Vorkuta - Tiksi
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
15
Pax fatalities:
Other fatalities:
Total fatalities:
20
Circumstances:
The four engine aircraft departed Ostafyevo AFB on a flight to Tiksi with intermediate stops in Ryazan and Vorkuta, carrying 15 passengers, seven crew members and a load of 6 tons of plumbing and communication equipments. En route from Ryazan to Vorkuta, the crew was diverted to Amderma due to poor weather conditions. But on approach to Amderma, the crew also encountered poor weather conditions and initiated the descent prematurely. On final, the aircraft struck an ammunition depot and crashed in a snow covered field located 1,500 metres short of runway, bursting into flames. Two passengers were seriously injured while 20 other occupants were killed.
Probable cause:
The aircraft was approaching Amderma Airport at an insufficient altitude after the crew initiated the descent prematurely. It was reported that the ILS system was unserviceable at the time of the accident.