Crash of a Lisunov LI-2 in Nukha: 1 killed

Date & Time: Jan 29, 1964 at 1323 LT
Type of aircraft:
Operator:
Registration:
CCCP-54818
Flight Phase:
Survivors:
Yes
Schedule:
Byelokany – Zaqatala – Nukha – Baku
MSN:
184 352 02
YOM:
1950
Flight number:
A-4
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
19
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
12589
Circumstances:
The takeoff from Nukha Airport was started from a snow covered runway (compacted snow) with snow showers and cross winds. After a roll of 124 meters, the tail wheel lifted off when the left main gear struck an irregularity on the runway surface. Instead of abandoning the takeoff procedure, the captain continued and elected to takeoff quickly. He pulled the control column to rotate but the aircraft's speed was too low. The airplane took off but in stall conditions, it bounced several times then rolled down into a ravine and came to rest by the Gurdzhanachay River, some 900 meters past the runway threshold. The copilot was killed and 21 other occupants were injured, some of them seriously. The aircraft was written off.
Probable cause:
The takeoff procedure was started from a contaminated runway (compacted snow) and with lateral winds up to 5 meters per second. When an emergency situation occurred (left main gear impact), the captain failed to abandon the takeoff manoeuvre and elected to rotate with an insufficient speed, which caused the aircraft to stall.

Crash of a Douglas C-118A Liftmaster in Azerbaijan

Date & Time: Jun 27, 1958
Type of aircraft:
Operator:
Registration:
51-3822
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Nicosia – Tehran
MSN:
43569
YOM:
1952
Country:
Region:
Crew on board:
9
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was performing a flight from Nicosia to Tehran, carrying a load of highly sensitive equipment for the CIA. Maybe following a navigational error, the four engine aircraft penetrated the Soviet Airspace over Armenia and was later attacked by the pilots of two Soviet MiG-17. The pilot of the C-118 was able to attempt an emergency landing in a field located somewhere in Azerbaijan (the exact place remains unclear). While the airplane was damaged beyond repair, all nine crew members were evacuated.
Probable cause:
Shot down by Soviet fighters.

Crash of an Ilyushin II-12 near Yevlakh: 10 killed

Date & Time: Oct 12, 1948 at 1300 LT
Type of aircraft:
Operator:
Registration:
CCCP-L1450
Flight Phase:
Survivors:
No
Site:
Schedule:
Tashkent – Baku – Tbilisi – Sochi
MSN:
8 30 25 17
YOM:
1948
Location:
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
10
Aircraft flight hours:
274
Circumstances:
About one hour after departure from Baku-Bina Airport, while flying some 250 km north of the capital city, weather conditions worsened. Due to poor reception of local beacon transmission, the captain decided to return to Baku but was unable to locate his position with certainty. While cruising at an altitude of 3,000 meters in poor visibility, the aircraft hit the slope of a mountain. SAR operations were conducted but eventually suspended after few days as no trace of the aircraft nor the 10 occupants was found.
Probable cause:
It was determined that the crew did not prepare the flight correctly and failed to obtain suitable information about weather conditions enroute.

Crash of a Lisunov LI-2 in Banke: 4 killed

Date & Time: Aug 6, 1947 at 2040 LT
Type of aircraft:
Operator:
Registration:
CCCP-L4017
Flight Type:
Survivors:
Yes
Schedule:
Banke - Banke
MSN:
184 53 06
YOM:
13
Location:
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
4
Aircraft flight hours:
2732
Circumstances:
The aircraft and its crew were dispatched from Baku-Zabrat Airport to the south (125 km south of Baku) to complete a night training program. While approaching Banke Airstrip, at a height of 100 meters, the pilot in command made a turn to the left when the aircraft stalled and crashed. Four crew members were killed while two others were seriously injured.
Probable cause:
Wrong approach configuration, poor techniques and lack of discipline on part of the pilot in command. Lack of supervision on part of the instruction and lack of coordination within the flight crew.

Crash of a Lisunov LI-2 off Baku: 7 killed

Date & Time: Nov 25, 1944
Type of aircraft:
Operator:
Registration:
CCCP-L4111
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Baku - Baku
MSN:
184 145 09
YOM:
1944
Location:
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
The crew left Baku-Bina Airport at 0150LT for a two hours and a half training mission in the region of Baku. While cruising at an altitude of 1,000 meters, the aircraft caught fire, went out of control and plunged into the Caspian Sea off Baku. Some debris were found on a beach north of the capital city two days later but no trace of the wreckage nor the seven crew member was found.

Crash of an Armstrong Whitworth AW.41 Albermale near Yevlakh

Date & Time: Jun 26, 1943
Operator:
Registration:
CCCP-L403
Flight Phase:
Survivors:
Yes
Schedule:
Moscow – Hajigabul – Tbilisi
MSN:
P1640
YOM:
1943
Location:
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On the leg from Hajigabul to Tbilisi of a route proving flight from Moscow-Vnukovo to Tbilisi when the crew decided to land at Yevlakh (Azerbaijan) due to an oil leak on the left engine. But the "Exactor" hydraulic control system of the propellers failed due to a design fault so that propeller pitch increased and the propeller thrust decreased, making it impossible to reach Yevlakh Airfield. The crew made a forced landing near Yevlakh and the aircraft was considered as damaged beyond repair as the tail broke off. All 4 crew members and 3 passengers were slightly injured.

Crash of a Tupolev PS-35bis near Shemakha: 5 killed

Date & Time: Nov 11, 1942 at 1300 LT
Operator:
Registration:
CCCP-L2483
Flight Phase:
Survivors:
Yes
Site:
Schedule:
Baku – Tbilisi
MSN:
2/0
YOM:
1938
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
5
Circumstances:
The crew left Baku-Bina Airport at 1245LT on a flight to Tbilisi. Fifteen minutes later, while cruising at an altitude of 900 meters in clouds, the aircraft hit the slope of a mountain located near the city of Shemakha, just above the Dzheirankechmaz River. The passenger and the copilot were injured while all other crew members were killed. The pilot died from his injuries a day later.

Crash of a Polikarpov AP in Zhdanovsky: 1 killed

Date & Time: Jul 23, 1939 at 0700 LT
Type of aircraft:
Operator:
Registration:
CCCP-A1072
Flight Phase:
Survivors:
No
Schedule:
Zhdanovsky - Zhdanovsky
MSN:
14245
YOM:
1939
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
97
Circumstances:
The pilot, sole on board, was completing a crop spraying mission on cotton field in the area of Zhdanovsky. In unknown circumstances, he lost control of the airplane that nosed down and crashed in a field. The aircraft was destroyed and the pilot was killed.
Probable cause:
The pilot was inexperienced, was not familiar with the area and was completing the mission in a solo configuration, in violation of the published procedures.

Crash of a Polikarpov SP near Imişli: 1 killed

Date & Time: Apr 19, 1939
Type of aircraft:
Operator:
Registration:
CCCP-L2221
Flight Phase:
Flight Type:
Survivors:
No
MSN:
10055
YOM:
1937
Location:
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
While on mail flight within Azerbaijan, the pilot encountered poor weather conditions. Flying at an altitude of 240 metres in poor visibility, he lost control of the airplane that dove into the ground and crashed 6 km north of Imişli. The pilot, sole on board, was killed.
Probable cause:
The pilot was inexperience in such flight conditions. Probable spatial disorientation.

Crash of a Polikarpov PR-5 near Ajikabul

Date & Time: Dec 20, 1938
Type of aircraft:
Operator:
Registration:
CCCP-L2171
Flight Phase:
Flight Type:
Survivors:
Yes
Site:
Schedule:
Baku - Yevlakh
MSN:
115
YOM:
1937
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
En route from Baku to Yevlakh, while cruising at an altitude of 400 metres, the pilot encountered fog and climbed to 1,200 metres when he encountered icing conditions. He elected to return to Baku and reduced his altitude when the airplane impacted a hill near Ajikabul. The pilot was injured and the airplane was damaged beyond repair.
Probable cause:
Failure of the pilot to initiate a flight in a visibility that was below the published minimums. The lack of ground visual references was a contributing factor.