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Last updated: 20 October 2021
Status:
Datum:zaterdag 17 november 1951
Tijd:16:23
Type:Ilyushin Il-12P
Luchtvaartmaatschappij:Aeroflot, Moscow Civil Aviation Directorate
Registratie: CCCP-L1775
Constructienummer: 93013112
Bouwjaar: 1949
Aantal vlieguren:2007
Bemanning:slachtoffers: 4 / inzittenden: 4
Passagiers:slachtoffers: 19 / inzittenden: 19
Totaal:slachtoffers: 23 / inzittenden: 23
Schade: Afgeschreven
Gevolgen: Written off (damaged beyond repair)
Plaats:3,1 km (1.9 mijl) van Novosibirsk-Severny (North) Airport (   Rusland)
Fase: Initile klim (ICL)
Soort vlucht:Binnenlandse charter
Vliegveld van vertrek:Novosibirsk-Severny (North) Airport (UNCC), Rusland
Vliegveld van aankomst:Omsk Airport (OMS/UNOO), Rusland
Beschrijving:
The Ilyushin Il-12P operated on an additional flight from Novosibirsk to Moscow, with a stop at Omsk. As the aircraft was on the ground at Novosibirsk, snow began falling. It transitioned from wet snow to fluffy snow as the air temperature dropped from -0.4C to -4C. The wet snow remaining on the surfaces of the aircraft quickly turned into an ice crust 12-15 mm thick.
A preceding flight aborted the takeoff and returned to the apron after the wing dropped while the aircraft lifted off the runway. The pilot of another aircraft requested treatment with hot water due to the amount of icing on the aircraft.
The captain of CCCP-L1775 decided to depart without ice removal. Immediately after takeoff the aircraft began to loose airspeed. Control was lost when the flaps were raised. The aircraft impacted terrain and broke up.

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Kaart
Deze kaart geeft het vliegveld van vetrek weer en de geplande bestemming van de vlucht. De lijn tussen de vliegvelden geeft niet de exacte vliegroute weer.
De afstand tussen Novosibirsk-Severny (North) Airport en Omsk Airport bedraagt 607 km (379 miles).
Accident location: Approximate; accuracy within a few kilometers.

This information is not presented as the Flight Safety Foundation or the Aviation Safety Networks opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.
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Ilyushin Il-12

  • 663 built
  • 24e ongeval
  • 18e dodelijk ongeval
  • 3e zwaarste ongeval (toen het plaatsvond)
  • 9e zwaarste ongeval (op dit moment)
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