Saint John’s – Goose Bay
Flight / Schedule
Saint John’s – Goose Bay
Aircraft
Pilatus PC-12Registration
C-FKAL
MSN
151
Year of Manufacture
1996
Operator
V. Kelner AirwaysDate
May 18, 1998 at 05:41 PM
Type
CRASHFlight Type
Scheduled Revenue Flight
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Crash Location
Clarenville Newfoundland & Labrador
Region
North America • Canada
Coordinates
48.1818°, -54.0186°
Crash Cause
Human factor
Narrative Report
On May 18, 1998 at 05:41 PM, Saint John’s – Goose Bay experienced a crash involving Pilatus PC-12, operated by V. Kelner Airways, with the event recorded near Clarenville Newfoundland & Labrador.
The flight was categorized as scheduled revenue flight and the reported phase was landing (descent or approach) at a airport (less than 10 km from airport) crash site.
10 people were known to be on board, 0 fatalities were recorded, 10 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.
Crew on board: 1, crew fatalities: 0, passengers on board: 9, passenger fatalities: 0, other fatalities: 0.
The listed crash cause is human factor. The aircraft, a Pilatus PC-12, serial number 151, was on a scheduled domestic flight from St. John's, Newfoundland, to Goose Bay, Labrador, with the pilot, a company observer, and eight passengers on board. Twenty-three minutes into the flight, the aircraft turned back towards St. John's because of a low oil pressure indication. Eight minutes later, the engine(Pratt & Whitney PT6A-67B) had to be shut down because of a severe vibration. The pilot then turned towards Clarenville Airport, but was unable to reach the airfield. The aircraft was destroyed during the forced landing in a bog one and a half miles from the Clarenville Airport. The pilot, the company observer, and one passenger sustained serious injuries. The Board determined that the pilot did not follow the prescribed emergency procedure for low oil pressure, and the engine failed before he could land safely. The pilot's decision making was influenced by his belief that the low oil pressure indications were not valid. The engine failed as a result of an interruption of oil flow to the first-stage planet gear assembly; the cause of the oil flow interruption could not be determined.
Aircraft reference details include registration C-FKAL, MSN 151, year of manufacture 1996.
Geospatial coordinates for this crash are approximately 48.1818°, -54.0186°.
Fatalities
Total
0
Crew
0
Passengers
0
Other
0
Crash Summary
The aircraft, a Pilatus PC-12, serial number 151, was on a scheduled domestic flight from St. John's, Newfoundland, to Goose Bay, Labrador, with the pilot, a company observer, and eight passengers on board. Twenty-three minutes into the flight, the aircraft turned back towards St. John's because of a low oil pressure indication. Eight minutes later, the engine(Pratt & Whitney PT6A-67B) had to be shut down because of a severe vibration. The pilot then turned towards Clarenville Airport, but was unable to reach the airfield. The aircraft was destroyed during the forced landing in a bog one and a half miles from the Clarenville Airport. The pilot, the company observer, and one passenger sustained serious injuries. The Board determined that the pilot did not follow the prescribed emergency procedure for low oil pressure, and the engine failed before he could land safely. The pilot's decision making was influenced by his belief that the low oil pressure indications were not valid. The engine failed as a result of an interruption of oil flow to the first-stage planet gear assembly; the cause of the oil flow interruption could not be determined.
Cause: Human factor
Occupants & Outcome
Crew On Board
1
Passengers On Board
9
Estimated Survivors
10
Fatality Rate
0.0%
Known people on board: 10
Operational Details
Schedule / Flight
Saint John’s – Goose Bay
Operator
V. Kelner AirwaysFlight Type
Scheduled Revenue Flight
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Region / Country
North America • Canada
