What happened
On the morning of the accident, the pilot arrived at the fixed-base operator more than an hour ahead of the scheduled departure time. The pilot requested that the aircraft be prepared for immediate takeoff. Radar records indicate the aircraft departed the airport approximately 23 minutes after this request. At the time of the departure, air traffic control reported near-zero visibility, with a ceiling of only 200 feet and visibility limited to 1/4 mile.
Radar tracking captured five distinct targets identified as the aircraft. The first three targets were positioned near the middle of the 6,5-00-foot runway at an altitude of approximately 60 feet above ground level. The subsequent two targets showed the aircraft performing a shallow right turn, following the established departure procedure, at altitudes of 161 feet and 261 feet. The final radar contact occurred roughly 0.5 miles from the crash site. Witnesses observed the aircraft striking trees at high speed while maintaining a wings-level attitude with a slight right-wing-down tilt. Post-accident inspections of the wreckage found no mechanical malfunctions or anomalies.
Findings
Investigations suggest the pilot may have been under self-induced pressure to depart quickly to attend a scheduled meeting, potentially leading to a failure to properly assess the risks of the deteriorating weather. The extreme lack of visibility and low cloud ceiling created an environment highly susceptible to spatial disorientation. Specifically, the radar altitude profile and the aircraft's attitude at impact are consistent with a somatogravic illusion. This phenomenon occurs when a pilot misinterprets linear acceleration as a pitch-up motion, leading to incorrect control inputs that can be fatal at low altitudes.