Flight History
The circumstances surrounding the history of the flight are unknown. The intended route of the flight was not determined. A review of the Federal Aviation Administration Flight Service system did not reveal that the pilot had obtained a pre-flight weather briefing for the intended flight.
Accident Sequence
The flight was first heard only seconds before the airplane collided with trees. Following the collision, smoke was observed in the vicinity of the accident site.
Weather Conditions
Upon arrival at the accident site, rescue personnel noted that fog and low clouds were present approximately 20 feet above the ground, and the mountain top was obscured.
Aircraft Examination
Examination of the engine and airframe did not disclose any mechanical malfunction or failure of related component assemblies.