Overview
A pilot intending to fly VFR-on-top at 8,500 feet above mean sea level (MSL) was involved in an accident when the aircraft impacted near the top of a mountain at an elevation of approximately 3,760 feet. The pilot had informed company personnel of the planned departure time of 1400 Eastern Daylight Time but did not specify the intended route. When the aircraft failed to arrive at its destination, a search was initiated, leading to the discovery of the wreckage.
Investigation Findings
Examination of the crash site indicated that the aircraft struck the terrain while in level flight. No evidence of a pre-impact mechanical malfunction or failure was found. The investigation did not identify any structural or system anomalies that could have contributed to the accident.
Weather Conditions
A forest ranger who was in the vicinity at approximately the same altitude reported that visibility was reduced to about 100 feet due to fog and falling rain. Other individuals in the area stated that the mountains were obscured, the sky was overcast, heavy rain was falling, and the wind was strong.