Accident Overview
An aircraft en route from Edmonton to Peace River crashed on Mount Swan, southwest of Lesser Slave Lake, during a night flight. The crew encountered marginal weather conditions and experienced interference that prevented them from receiving the Whitecourt VOR signal. Believing they had already overflown the mountain range southeast of High Prairie, the crew descended too low. The aircraft struck tree tops, stalled, and crashed in a wooded, snow-covered area.
Flight Details
The flight originated from Edmonton and was destined for Peace River. While cruising at night, the crew faced marginal weather and VOR signal interference, leading to a navigation error. The aircraft struck tree tops on Mount Swan, stalled, and impacted terrain. The wreckage was located the following day in an isolated area.
Aftermath
The accident resulted in six fatalities and four injuries. Among the deceased was Canadian politician Walter Grant Notley, aged 45. The injured included the pilot and three passengers. The aircraft was destroyed.