What happened
While operating a flight from Anchorage toward Galena, the pilot encountered deteriorating weather characterized by a low cloud ceiling. During the flight, the pilot became lost and disoriented within the landscape. While navigating through a blind canyon, high-altitude obstructions were identified, prompting an immediate attempt to avoid a collision. In the process of executing a sharp left turn to evade these obstacles, the aircraft type struck the ground. The impact resulted in a crash and subsequent fire in the mountainous region located approximately 125 miles northwest of Anchorage.
Following the failure of the aircraft to reach its destination, search and rescue operations were launched. These efforts were discontinued several days later when no evidence of the wreckage or the pilot could be located. On September 2, 1980, investigators discovered charred remains of the wreckage in the vicinity of Rainy Pass.
Findings
Investigations into the accident concluded that the crash was a result of controlled flight into terrain. Several contributing factors were identified during the inquiry:
- The pilot proceeded with VFR operations despite encountering adverse weather conditions.
- There was a misjudgment regarding altitude, speed, distance, or clearance.
- Presence of low ceilings and significant obstructions.
- Navigation into a blind canyon led to the necessity of an evasive maneuver.
- The execution of a steep left turn during the avoidance attempt.