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Last updated: 18 September 2021
Fecha:domingo 10 enero 1988
Tipo:Silhouette image of generic YS11 model; specific model in this crash may look slightly different
NAMC YS-11-109
Operador:TOA Domestic Airlines
Registración: JA8662
Numéro de série: 2022
Año de Construcción: 1966
Motores: 2 Rolls-Royce Dart 542-10
Tripulación:Fatalidades: 0 / Ocupantes: 4
Pasajeros:Fatalidades: 0 / Ocupantes: 48
Total:Fatalidades: 0 / Ocupantes: 52
Daños en la Aeronave: Anulado
Consecuencias: Written off (damaged beyond repair)
Ubicación:Yonago-Miho Airport (YGJ) (   Japón)
Fase: Despegue (TOF)
Naturaleza:Vuelo Doméstico Programado
Aeropuerto de Salida:Yonago-Miho Airport (YGJ/RJOH), Japón
Aeropuerto de Llegada:Osaka-Itami Airport (ITM/RJOO), Japón
Número de Vuelo: 670
On takeoff from Miho the co-pilot found the elevator control too heavy to rotate and aborted the takeoff. The aircraft could not be stopped on the runway and overran runway 25 (1500 m long) by 60 m, ending up in shallow water. The aircraft had not been de-iced. With light snow showers, ice or slush might have affected elevator control. Also, the captain had been acting as such on YS-11 aircraft less then 6 months; he was not allowed to leave the controls to the co-pilot during takeoff.

» Aircraft and Railway Accidents Investigation Commission (ARAIC) Japan
» ICAO Adrep 1/89 (#31)

Subsiguiente / acciones de seguridad
TOA Domestic company rules were revised, ensuring that anti-icing measures are complied with before take-off.


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This map shows the airport of departure and the intended destination of the flight. The line between the airports does not display the exact flight path.
Distance from Yonago-Miho Airport to Osaka-Itami Airport as the crow flies is 214 km (134 miles).

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