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Last updated: 23 September 2021
Estado:
Fecha:sábado 26 enero 1974
Hora:ca 07:10
Tipo:Silhouette image of generic F28 model; specific model in this crash may look slightly different
Fokker F-28 Fellowship 1000
Operador:Türk Hava Yollari - THY
Registración: TC-JAO
Numéro de série: 11057
Año de Construcción: 1972-09-05 (1 year 5 months)
Horas Totales de la Célula:2269
Ciclos:3133
Tripulación:Fatalidades: 4 / Ocupantes: 5
Pasajeros:Fatalidades: 62 / Ocupantes: 68
Total:Fatalidades: 66 / Ocupantes: 73
Daños en la Aeronave: Destruido
Consecuencias: Written off (damaged beyond repair)
Ubicación:Izmir-Cumaovasi Airport (ADB) (   Turquía)
Fase: Despegue (TOF)
Naturaleza:Vuelo Doméstico Programado
Aeropuerto de Salida:Izmir-Cumaovasi Airport (IZM), Turquía
Aeropuerto de Llegada:Istanbul-Yesilköy Airport (IST/LTBA), Turquía
Número de Vuelo:TK301
Descripción:
The Fokker aircraft became airborne after a ground run on runway 35 of approx. 3200 feet. At a height of 8-10 m the aircraft suddenly yawed left and pitched nose-down. The aircraft contacted the ground again and struck a drainage ditch, skidded, disintegrated and caught fire.
With the conditions at the time of takeoff, the aircraft should have reached rotation speed after a ground roll of 850 m(2800 feet). From the flight data recorder it was determined that the aircraft became airborne at 124 knots after a 975 m (3200-foot) roll . The speed increased to 133 knots and then dropped to 124 knots, and the aircraft veered left.

Probable Cause:

PROBABLE CAUSE: "The aircraft stalled on takeoff due to over rotation and frost accretion on the wings."

Fuentes:
» ICAO Circular 132-AN/93 (109-115)
» Willem Wendt


Fotos

photo of Fokker-F-281000-TC-JAO
accident date: 26-01-1974
type: Fokker F-28 Fellowship 1000
registration: TC-JAO
photo of Fokker-F-281000-TC-JAO
accident date: 26-01-1974
type: Fokker F-28 Fellowship 1000
registration: TC-JAO
 
This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s 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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Fokker F-28

  • 241 built
  • 5th loss
  • 3rd accidente fatal
  • The worst accident (a la hora)
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 Turquía
  • 2nd worst accident (a la hora)
  • 5th worst accident (actualmente)
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