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Last updated: 17 January 2022
Fecha:viernes 22 octubre 2004
Tipo:Silhouette image of generic F406 model; specific model in this crash may look slightly different
Reims Cessna F406 Caravan II
Operador:Highland Airways
Registración: G-TWIG
Numéro de série: F406-0014
Año de Construcción: 1987
Motores: 2 Pratt & Whitney Canada PT6A-112
Tripulación:Fatalidades: 1 / Ocupantes: 1
Pasajeros:Fatalidades: 0 / Ocupantes: 0
Total:Fatalidades: 1 / Ocupantes: 1
Daños en la Aeronave: Destruido
Consecuencias: Written off (damaged beyond repair)
Ubicación:60 km (37.5 milles) NW of Inverness (   Reino Unido)
Elevación del lugar del accidente: 756 m (2480 feet) amsl
Fase: En ruta (ENR)
Aeropuerto de Salida:Stornoway Airport (SYY/EGPO), Reino Unido
Aeropuerto de Llegada:Inverness Airport (INV/EGPE), Reino Unido
A Reims Cessna F406 Caravan II, G-TWIG, operated by Highland Airways, was destroyed when it collided with mountainous terrain northwest of Inverness, U.K.
The pilot was killed.
The airplane departed Stornoway Airport (SYY) at 10:15 on a positioning flight to Inverness Airport (INV). At 10:29 the pilot was cleared to descend from FL95 to FL75. Three minutes later radar contact was lost.
The aircraft wreckage was found by a mountain rescue team the following day at 13:30. It was located at an elevation of 2,480 ft amsl on Meall Feith na Slataich, a broad mountain ridge in a remote area of the Scottish Highlands.

Probable Cause:

CONCLUSION: "During a gentle descent from FL95 to FL75 in instrument meteorological conditions G-TWIG rapidly entered a dramatic and sustained manoeuvre from what initially appeared to be controlled flight at normal descent speed. Despite a determined and thorough investigation, because there was insufficient evidence from which to draw a firm conclusion, the cause or causal factors for this rapid deviation from controlled flight could not be identified."



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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 Stornoway Airport to Inverness Airport as the crow flies is 153 km (96 miles).
Accident location: Global; accuracy within tens or hundreds of kilometers.

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