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Last updated: 3 December 2021
Status:Schlussbericht
Datum:Freitag 19 März 1993
Zeit:20:02
Flugzeugtyp:Silhouette image of generic BE20 model; specific model in this crash may look slightly different
Beechcraft 200 Super King Air
Fluggesellschaft:West Aviation
Kennzeichen: LN-TSA
Werknummer: BB-308
Baujahr: 1978
Betriebsstunden:4032
Anzahl Zyklen der Zelle:4787
Triebwerk: 2 Pratt & Whitney Canada PT6A-41
Besatzung:Todesopfer: 2 / Insassen: 2
Fluggäste:Todesopfer: 1 / Insassen: 8
Gesamt:Todesopfer: 3 / Insassen: 10
Sachschaden: Zerstört
Konsequenzen: Written off (damaged beyond repair)
Unfallort:6 km (3.8 Meilen) NE of Geilo-Dagali Airport (DLD) (   Norwegen)
Flugphase: Annäherung (APR)
Betriebsart:Inländischer außerplanmäßiger Passagierflug
Flug von:Bergen-Flesland Airport (BGO/ENBR), Norwegen
Flug nach:Geilo-Dagali Airport (DLD/ENDI), Norwegen
Unfallbericht:
A Beechcraft 200 Super King Air, LN-TSA, was destroyed when it crashed on approach to Geilo-Dagali Airport (DLD), Norway in poor weather. Three occupants were killed, seven survived. It crashed into a hillside and plowed through 70 meters of fur trees before hitting the ground and rotating 180 degrees post impact. The fuselage was completely obliterated from the nose to the cockpit wall, both wings and tail fin broke off.
The airplane was chartered to Kvaerner Engineering.

Probable Cause:

- The crew did not complete the flight in full according to the instrument approach map. Parts of the approach were performed visually in hilly mountain terrain and in unsuitable weather conditions.
- West Aviation has not established a complete self-monitoring system. In addition, one and the same person (the commander) held a number of positions in the company. He was a board member, general manager, flight manager, operations manager, instructor and PFT instructor. He thus reported in cases of e.g. aviation safety significance to himself.
- The crew did not have sufficient prerequisites / experience / training to be able to exercise the cooperation in the cockpit that is required in the company's DHB.

Accident investigation:
cover
Investigating agency: AIBN
Status: Investigation completed
Duration: 11 months
Accident number: 03/94
Download report: Final report


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Map
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 Bergen-Flesland Airport to Geilo-Dagali Airport as the crow flies is 180 km (113 miles).
Accident location: Approximate; accuracy within a few kilometers.

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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