Aeroflot Flight N-36 - Misplaced Pages

(Redirected from Aeroflot Flight 36 (1976)) 1976 aviation accident

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.
Find sources: "Aeroflot Flight N-36" – news · newspapers · books · scholar · JSTOR (December 2024) (Learn how and when to remove this message)

Aeroflot Flight N-36
Accident
An Aeroflot Antonov An-24, similar to the one involved in the accident
Date	17 December 1976
Summary	Crashed on approach to landing
Site	Kiev-Zhuliany Airport
Aircraft
Aircraft type	Antonov An-24
Operator	Aeroflot
Registration	СССР-46722
Flight origin	Chernivtsi International Airport
Destination	Kyiv-Zhuliany Airport
Passengers	50
Crew	5
Fatalities	48
Injuries	6
Survivors	7

Aeroflot Flight N-36 was a scheduled domestic Aeroflot passenger flight from Chernivtsi International Airport to Zhuliany Airport, Ukrainian Soviet Socialist Republic that crashed on 17 December 1976 near Kiev Airport, resulting in 48 fatalities and 7 survivors.

Aircraft

The aircraft involved in the accident was an Antonov An-24 designed to carry 50 passengers. It was built in 1963, and made its first flight on 8 June 1963. At the time of the accident the aircraft had accumulated 27,244 flying hours and 24,754 pressurization cycles.

Accident

On 17 December 1976 at 20:32 Moscow time the An-24 took off from Chernivtsi on domestic flight N-36 from Chernivtsi to Kyiv airport with 50 passengers and five crew members on board.

The crew had a weather forecast of clouds at 100 to 1000–1500 meters, strong south-east wind, mist, drizzle, and snowfall. The weather forecast predicted a moderately bumpy flight with visibility of 1000–2000 meters, and strong icing in clouds. By the time the aircraft 46722 left Chernivtsi, visibility in Kyiv International Airport (Zhuliany) had dropped to 800 meters and low clouds at 70 meters; the wind there was weak but icing in the clouds was strong. The Aero-meteorological station had been making frequent weather observations but had not detected the moment when horizontal visibility in Zhuliany Airport became less than 700 meters (minimum visibility for An-24) and did not warn air traffic controllers. In violation of instructions, from 20:55 to 22:10 there was no continuous monitoring of visibility at landing direction: 81° magnetic bearing. Crews of incoming flights despite the weather did not require factual values of horizontal and vertical visibility.

The flight made its final approach to Kyiv airport at 81° bearing using a non-directional beacon and radiolocation system of landing (TESLA) by commands of landing controller. The airport's instrument landing system was out of service for maintenance and testing. The traffic controller did not guide the flight by landing radar and didn't give information to crew at the time of entering to the glide path. Because of this aircraft 46722 started lowering too late and vertical velocity was greater than designed.

At that moment air traffic control was in contact with 3 aircraft on the same radio frequency. As a result, ATC commands were ambiguous. The An-24 twice requested the distance to the runway but both times the broadcast was stepped on by other aircraft. 2500 meters from the runway's end the An-24 descended below the published glide path but was not advised by ATC.At the critical height (100 m) the pilots saw no runway lights but didn't abandon its approach.

At 30–35 meters above Earth surface the “danger height” alarm was activated. Pilots pulled the controls and the aircraft had a g-force of 1.9 g. But it was too late. Vertical velocity was too high and the height reserve was too small. Two seconds later the right part of aircraft had collided with a concrete fence of the non-directional radio beacon station at 1265 meters from the runway's end and at 40 meters right from runway axis. The aircraft then touched the ground in the station's yard by the front and left landing gears, took off for a short time, then collided with a concrete fence at the opposite side of this yard. Seconds later the An-24's left wing collided with a group of trees, then the aircraft nose ran into a 4.5-meter railroad mound and the rest of the aircraft went on the rails and had stopped at 1150 m from the runway's end 40 m right from the runway axis. A fire broke out and completely destroyed the aircraft.

Four crew members and 44 passengers died in this accident. A flight attendant and 6 passengers survived; one of these passengers had no injuries.

Investigation

Because aircraft had been destroyed by fire commission could not determine why danger height alarm probe did not trigger at 60 m height as it had to do. There were serious errors in work of aero-meteorological station which reports to air traffic controller horizontal visibility 700 m and vertical visibility of 50 m. But weather observed 30 seconds after the accident was below weather minimum for An-24. And aircraft 46440 which tied to landing 2 minutes and 6 seconds before aircraft 46722, went to dispersal field at Boryspil Airport because pilots did not see airfield lights. So real horizontal visibility at Zhuliany airport was below 700 meters and An-24 aircraft must not land in these conditions.

References

^ "Crash of an Antonov AN-24 in Kiev: 48 killed". B3A Archives. Retrieved 1 December 2024.

Aeroflot

Part of SkyTeam alliance

Subsidiaries

Active	Pobeda Rossiya
Inactive	Dobrolet Donavia Orenair SAT Airlines Vladivostok Air
Exited	Aurora Nordavia (now Smartavia)

Fleet

Accidents and
incidents

1940s	G-2 Alma-Ata crash ANT-20bis crash CCCP-Л1450 crash Flight 17
1950s	Il-12 Karaganda crash Il-12 Novosibirsk crash Kemerovo mid-air collision Flight 229 Flight 783 Flight 10 Flight 136 Flight 214 Flight 229 Kiev mid-air collision Flight 11 Flight 10 Flight 105 Flight 04 Flight 365 Flight 164 Il-12 Lazo crash Тu-104 Kanash crash Flight 200 Flight 315
1960s	Flight 315 Flight 207 Flight 036 Flight 068 Flight 245 Flight 902 Flight 415 Flight 03 Flight 213 Flight 191 Flight 25 Flight 012 Flight 366 Flight 663 Flight 721 Flight 101/X-20 Flight 542 Flight 513 Flight 99 Flight 065 Flight 2723 Flight 5003 Flight 2230 Flight L-51 Flight 1668 Flight 15 Flight 831 Flight F-28 Flight N-826
1970s	Flight U-45 Flight 1661 Flight 3630 CCCP-11000 crash CCCP-12996 crash Flight 1969 Flight 1912 Flight 773 Flight N-63 Flight 2174 Flight 1491 Flight 558 Flight 1036 Flight 217 Flight 6263 Flight 141 Flight 630 Flight X-167 Flight 6551 Flight 109 Flight A-13 Flight 3932 Flight 964 Flight 19 Flight 2022 Flight 2420 CCCP-75559 crash Flight 662 Flight E-15 Flight A-53 Flight 2003 Flight 3739 Flight 909 Flight 1802 Flight 418 Flights 7957 and 31 Flight 2415 Flight N-36 Flight 3843 Flight 5003 Flight 331 Flight B-2 Flight 6709 Flight 1080 Flight 6515 Flight 1691 Flights 7628 and 7880 Flight 5484
1980s	Flight 4225 Flight 498 Flight 811 Flight 3603 Flight 8641 Flight 411 Flight 343 Flight 5463 Flight 601 Flight 3352 Flight F-637 Flight 3519 Flight 7841 Zolochiv mid-air collision Flight 5143 Flight 101/435 Flight F-77 Flight 2306 Flight 6502 Flight 892 Flight U-505 Flight N-528 Flight 699 Flight 3739
since 1990s	Flight E-35D CCCP-46472 crash Flight 2808 Flight 593 Flight 521 Flight 821 Flight 1492

v t e Aviation accidents and incidents in 1976 (1976)
Jan 1 Middle East Airlines Flight 438Jan 3 Aeroflot Flight 2003Jan 15 Taxi Aereo el Venado Douglas DC-4 accidentFeb 9 Aeroflot Flight 3739Mar 6 Aeroflot Flight 909Apr 5 Alaska Airlines Flight 60Apr 26 Gubir shootdownApr 27 American Airlines Flight 625May 9 Imperial Iranian Air Force Flight 48May 15 Aeroflot Flight 1802May 23 Philippine Airlines Flight 116Jun 1 Aeroflot Flight 418Jun 4 Air Manila Flight 702Jun 6 Double Six CrashJun 27 Air France Flight 139Jul 28 ČSA Flight 001Aug 15 SAETA Flight 232Aug 23 EgyptAir Flight 321Sep 3 Venezuelan Air Force C-130 crashSep 9 Anapa mid-air collisionSep 10 Zagreb mid-air collisionSep 10 TWA Flight 355Sep 19 Turkish Airlines Flight 452Oct 6 Cubana de Aviación Flight 455Oct 12 Indian Airlines Flight 171Oct 13 LAB Boeing 707 crashNov 23 Olympic Airways Flight 830Nov 28 Aeroflot Flight 2415Dec 17 Aeroflot Flight N-36Dec 25 EgyptAir Flight 864
1975 ◄ ► 1977

Aviation accidents and incidents in 1976 (1976)

Jan 1 Middle East Airlines Flight 438Jan 3 Aeroflot Flight 2003Jan 15 Taxi Aereo el Venado Douglas DC-4 accidentFeb 9 Aeroflot Flight 3739Mar 6 Aeroflot Flight 909Apr 5 Alaska Airlines Flight 60Apr 26 Gubir shootdownApr 27 American Airlines Flight 625May 9 Imperial Iranian Air Force Flight 48May 15 Aeroflot Flight 1802May 23 Philippine Airlines Flight 116Jun 1 Aeroflot Flight 418Jun 4 Air Manila Flight 702Jun 6 Double Six CrashJun 27 Air France Flight 139Jul 28 ČSA Flight 001Aug 15 SAETA Flight 232Aug 23 EgyptAir Flight 321Sep 3 Venezuelan Air Force C-130 crashSep 9 Anapa mid-air collisionSep 10 Zagreb mid-air collisionSep 10 TWA Flight 355Sep 19 Turkish Airlines Flight 452Oct 6 Cubana de Aviación Flight 455Oct 12 Indian Airlines Flight 171Oct 13 LAB Boeing 707 crashNov 23 Olympic Airways Flight 830Nov 28 Aeroflot Flight 2415Dec 17 Aeroflot Flight N-36Dec 25 EgyptAir Flight 864

1975 ◄ ► 1977

v t e Aviation accidents and incidents in the Soviet Union in the 1970s
1970	Batagay Aeroflot An-24 crash (28 January 1970) Aeroflot Flight 145 (29 January 1970) Aeroflot Flight U-45 (February 1970) Aeroflot Flight 1661 (April 1970) Dymshits–Kuznetsov hijacking affair (June 1970) Aeroflot Flight 3630 (September 1970) Aeroflot Flight 244 (October 1970)
1971	Surgut Aeroflot An-12 crash (22 January 1971) Surgut Aeroflot An-12 crash (31 January 1971) Aeroflot Flight 1969 (March 1971) Aeroflot Flight 1912 (July 1971) Malév Flight 110 (September 1971) Aeroflot Flight 773 (October 1971) Aeroflot Flight N-63 (November 1971) Aeroflot Flight 2174 (December 1971)
1972	Aeroflot Flight B-608 (4 May 1972) Svetlogorsk An-24 crash (16 May 1972) Aeroflot Flight 1491 (18 May 1972) Aeroflot Flight 558 (August 1972) Aeroflot Flight 1036 (1 October 1972) Aeroflot Flight 217 (13 October 1972) Japan Air Lines Flight 446 (November 1972)
1973	Aeroflot Flight 6263 (January 1973) Aeroflot Flight 630 (24 February 1973) Aeroflot Flight X-167 (28 February 1973) Balkan Bulgarian Airlines Flight 307 (March 1973) Aeroflot Flight 2420 (April 1973) Aeroflot Flight 6551 (11 May 1973) Aeroflot Flight 109 (18 May 1973) Aeroflot Flight A-13 (August 1973) Aeroflot Flight 3932 (September 1973) Aeroflot Flight 964 (October 1973) Aeroflot Flight 19 (November 1973) Aeroflot Flight 2022 (December 1973)
1974	Aeroflot Flight H-75 (January 1974) Leningrad Aeroflot Il-18 crash (April 1974)
1975	Aeroflot Flight E-15 (July 1975) Aeroflot Flight 6274 (November 1975)
1976	Aeroflot Flight 2003 (January 1976) Aeroflot Flight 3739 (February 1976) Aeroflot Flight 909 (March 1976) Aeroflot Flight 1802 (May 1976) Anapa mid-air collision (September 1976) Aeroflot Flight 2415 (November 1976) Aeroflot Flight N-36 (December 1976)
1977	Aeroflot Flight 3843 (January 1977) Aeroflot Flight 5003 (February 1977) Tavda mid-air collision (May 1977) Aeroflot Tu-134 hijacking (10 July 1977) Aeroflot Flight B-2 (20 July 1977)
1978	Korean Air Lines Flight 902 (April 1978) Aeroflot Flight 6709 (19 May 1978) Yegoryevsk Tu-144 crash (23 May 1978) Iranian Chinook shootdown (June 1978) Aeroflot Flight 1080 (7 October 1978) Aeroflot Flight 6515 (23 October 1978)
1979	Aeroflot Flight 1691 (March 1979) Dniprodzerzhynsk mid-air collision (11 August 1979) Aeroflot Flight 5484 (29 August 1979)
1960–1969 ◄ 1970–1979 ► 1980–1991

Aviation accidents and incidents in Ukraine

Ukrainian SSR
(1919–1991)

1950s	Kiev mid-air collision (August 1957) Aeroflot Flight 315 (November 1959)
1960s	Aeroflot Flight 315 (February 1960) Aeroflot Flight 036 (August 1960) Aeroflot Flight N-826 (August 1969)
1970s	Aeroflot Flight 3630 (September 1970) Aeroflot Flight 1969 (March 1971) Malév Flight 110 (September 1971) Aeroflot Flight N-63 (November 1971) Aeroflot Flight 1491 (May 1972) Aeroflot Flight 1802 (May 1976) Aeroflot Flight N-36 (December 1976) Dniprodzerzhynsk mid-air collision (August 1979)
1980s	Zolochiv mid-air collision (May 1985) Aeroflot Flight N-528 (June 1987)

Ukraine
(1991–)

1990s	Borodianka mid-air collision (February 1995)
2000s	Siberia Airlines Flight 1812 (October 2001) Sknyliv air show disaster (July 2002) Pulkovo Aviation Enterprise Flight 612 (August 2006)
2010s	South Airlines Flight 8971 (February 2013) Ukrainian Air Force Il-76 shootdown (June 2014) Malaysia Airlines Flight 17 (July 2014) Ukraine Air Alliance Flight 4050 (October 2019)
2020s	Chuhuiv An-26 crash (September 2020) Brovary helicopter crash (January 2023)

This includes accidents in the Ukrainian SSR and post-independence Ukraine

Categories: