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UTair Flight 471

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UTair Flight 471
File:UT Air Flight 471.jpg
A view of the wreckage.
Accident
DateMarch 17, 2007 (2007-03-17)
SummaryStructural failure during an emergency landing
SiteSamara Kurumoch Airport
(IATA: KUF; ICAO: UWWW)
near Samara, Russia
Aircraft
Aircraft typeTupolev Tu-134A-3
OperatorUTair Aviation
RegistrationRA-65021
Flight originSurgut Airport
StopoverSamara Kurumoch Airport
DestinationBelgorod International Airport
Occupants57
Passengers50
Crew7
Fatalities6
Injuries20
Survivors51

UTair Flight 471[1] was a scheduled domestic passenger flight of a Tupolev Tu-134 on March 17, 2007, that suffered heavy structural damage during a hard landing at Samara Kurumoch Airport near Samara, Russia. Of the 50 passengers and 7 crew members on board, 6 people were killed and 20 injured when the aircraft broke apart.[2][3] The plane was flying from the Siberian city of Surgut to Samara and then to Belgorod.

Background

The aircraft was a Tupolev Tu-134 passenger aircraft, operated by UTair. On the day of the accident the aircraft was thought to be carrying 50 passengers and seven crew.[4] It was flying as a domestic passenger carrier based in Surgut Airport, serving Surgut, Siberia and Belgorod, with a scheduled stop in Samara.[5]

Event

The aircraft was landing at Samara Kurumoch Airport, when it touched down about 400 meters short of a runway in heavy fog, bouncing and flipping over.[6][7] Six people were killed and 26 injured. The accident occurred at about 10:45 a.m. local time (06:45 GMT).[8] The aircraft did not catch fire after the accident,[9]

Emergency response

At least 23 people were hospitalized in facilities in Samara and nearby Tolyatti, six of whom were in serious condition.[10] Six people were trapped in the wreckage for a total of three hours before being cut free by rescue crews.[11] 23 more people were not injured but received psychological treatment at the airport.[11]

Investigation

According to transport officials and prosecutors a full investigation was launched by the relevant authorities.[12] Investigators state that they recovered the cockpit voice recorder and flight data recorder on the day of the accident and studied them to determine the cause of the accident.[5] Prosecutors investigating the crash in Samara said bad weather and pilot error were the most likely causes.[6]

Initial analysis of the flight data recorder suggests the aircraft was not experiencing any obvious technical malfunction before the accident. Russia's interstate aviation committee MAK states a preliminary assessment shows both engines were operating up to the point of impact. The aircraft was in landing configuration, with the undercarriage lowered and the flaps positioned at 30 degrees, and did not suffer fire or other damage while airborne.[13]

According to the findings of the official MAK investigation,[14] the crash can be blamed on both the airport services, which did not inform the pilot about the reduced visibility in time due to organizational problems, and on the pilot, who did not give the dispatcher the correct information about his landing trajectory and, consequently, did not decide to stop the landing procedure and try to take another approach at the time he should have done so.

UTair's reaction

Within hours of the crash, UTair issued a statement saying that the aircraft had been in good technical condition and that foggy weather was likely to have caused the accident.[15] The company also said the crew was well-skilled and had long experience.[15] They also decided to pay out US$75,000 to the families of each deceased person.[15]

Prosecution

The captain and co-pilot of the aircraft were both tried at a regional court in Samara on charges of negligence causing the deaths of two or more people. The captain was sentenced to six years imprisonment and the co-pilot to two years imprisonment. The sentences were suspended.[16]

See also

References

  1. ^ Сообщение ОАО "Авиакомпания "ЮТэйр" (12:32 МСК) (in Russian). UT Air. 2007-03-17. Archived from the original on 2007-03-20. Retrieved 2007-03-17.
  2. ^ "Seven die in Russian air crash". BBC News. 2007-03-17. Retrieved 2007-03-18.
  3. ^ Accident description at the Aviation Safety Network. Retrieved on 2008-04-22.
  4. ^ "5 Dead, Dozens Wounded as Russian Aircraft Collapses at Landing". MosNews. 2007-03-17. Retrieved 2007-03-17.[dead link‍]
  5. ^ a b "Plane Crashes On Landing". Sky News. 2007-03-17. Archived from the original on March 20, 2007. Retrieved 2007-03-17.
  6. ^ a b Pilot blamed as 6 die in Russian plane crash [dead link‍]
  7. ^ Russian Jet Crashes Short of Runway, Kills 6
  8. ^ Five dead in Russian jet crash - United Press International - The Washington Times - Obtained March 17, 2007. Archived June 6, 2011, at the Wayback Machine
  9. ^ Russia plane crash - Sky News - Obtained March 17, 2007.
  10. ^ Update: 6 people remain in crashed plane body in Samara - RIA Novosti - Obtained March 17, 2007.
  11. ^ a b Seven die in Russian air crash - Al Jazeera English - Obtained March 17, 2007. Archived March 20, 2007, at the Wayback Machine
  12. ^ Passenger jet crash landing in central Russia kills 7 people Archived May 19, 2007, at archive.today - 570news.com - Obtained March 17, 2007.
  13. ^ Flight International 27 March 2007
  14. ^ MAK investigation conclusion (Russian) Archived 2011-01-24 at the Wayback Machine
  15. ^ a b c Weather, technical, human factors considered Tu-134 crash versions - RIA Novosti - Obtained March 17, 2007.
  16. ^ "UTAir pilots sentenced over fatal Samara Tu-134 crash". Flight Global. Retrieved 5 March 2010.

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