What happened
Witnesses observed the aircraft executing two or three low and slow passes over an area located near a passenger's home. Following these maneuvers, the pilot began an ascent over a tree line. The aircraft then abruptly nosed downward and crashed into the ground. The passenger's husband and daughter were outside their residence at the time and directly witnessed the accident.
The investigation
A thorough examination of the wreckage was conducted to determine the mechanical status of the aircraft prior to impact. Investigators found no evidence of pre-impact part failure or malfunction of the aircraft or its engine. The mechanical systems appeared to function normally until the moment of the crash.
Findings
The primary factor contributing to the accident was the pilot's decision to perform low and slow passes near a populated area, followed by an uncommanded descent. The lack of mechanical failure suggests the incident was likely due to pilot error or loss of control during the maneuvering phase.