Kelowna Flightcraft Air Charter – McDonnel Douglas DC3C (C-GWUG) flight KFA300

by | Mar 23, 2018 | Aviation Accident | 0 comments

The accident aircraft, Kelowna Flightcraft Air Charter flight KFA300 was under charter to Purolator Courier Ltd. (Purolator). Since April 1998, the aircraft had been dedicated to transporting cargo on a route between Vancouver and Nanaimo, British Columbia.

On occasion, it was also used for flights to Victoria to meet Purolator’s scheduling or cargo-loading contingencies.

On the day of the accident, Kelowna Flightcraft Air Charter flight KFA300 was rerouted and tasked to fly from Vancouver to Victoria and then proceed to Nanaimo.

This change was precipitated by the delayed arrival of Purolator’s Boeing 727 at Vancouver because of inclement weather in the Toronto/Hamilton, Ontario, area.

Warning of this route change was passed to the crew members with their pre-flight planning package, which included filed instrument flight rules (IFR) flight plans for the Vancouverto- Victoria and Victoria-to-Nanaimo legs of the trip.

The captain of Kelowna Flightcraft Air Charter flight KFA300 cancelled his IFR flight plan and refiled visual flight rules (VFR) on first contact with air traffic control.

Vancouver tower cleared Kelowna Flightcraft Air Charter flight KFA300 for take-off at 0622 Pacific standard time (PST) from runway 26L.

Kelowna Flightcraft Air Charter flight KFA300

Kelowna Flightcraft Air Charter flight KFA300

After takeoff, the aircraft turned left on a track toward Active Pass. During the departure climb, the captain requested an altitude of 1000 feet above sea level (asl); the tower controller approved this request.

Recorded radar data indicate that the aircraft climbed to and levelled at 1000 feet asl and then accelerated to a steady en route ground speed of 130 knots.

The aircraft left the Vancouver control zone at 0626 and entered Class E (controlled) airspace. There are no special requirements for VFR aircraft operating within this class of airspace, nor are any specific services required of the air traffic control system.

As the aircraft approached the Gulf Islands, it descended slightly and remained level at 900 feet asl. It crossed about 0.25 nautical mile (nm) west of the Active Pass non-directional beacon (NDB) at 0632 while remaining steady at 130 knots (ground speed) and level at 900 feet asl.

At 0633:04, the aircraft descended to 800 feet asl for about nine seconds. The last radar data show the aircraft at 900 feet asl and 130 knots.

The last radar-depicted position of the aircraft is on a bearing of 189 degrees (true) and 21.8 nm from the Sea Island radar source, coincident with the crash location.

  • The accident flight was not conducted in accordance with the night obstacle clearance requirements of Canadian Aviation Regulation (CAR) 705.32.
  • The Kelowna Flightcraft Air Charter flight KFA300 company operations manual did not reflect the restrictive conditions imposed on night visual flight rules (VFR) flight by CAR 705.32. Such information might have prevented the accident by ensuring the crew’s awareness of those night obstacle clearance standards.
  • As the aircraft approached Mayne Island, it encountered a low cloud ceiling that was based about 800 feet and that reduced visual reference with the surface.
  • When the aircraft struck trees, it was being flown in controlled, level flight at an altitude below the surrounding terrain.
  • The aircraft was not equipped with a ground proximity warning system or any other similar system that could warn the crew of an impending collision with terrain. Such systems were not required by regulation.

 

Download Report

Kelowna Flightcraft Air Charter – McDonnel Douglas DC3C (C-GWUG) flight KFA300

Event date: 19990113
Airline / Operator:KELOWNA FLIGHTCRAFT AIRCHARTER
Model: DC3C
Make: MCDONNEL DOUGLAS
Registration: C-GWUG
msn: 32963
Location: Mayne island,British Columbia

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