What happened
The accident occurred shortly after dark following a takeoff. Witnesses observed the aircraft execute an immediate left turn directed up a canyon toward rising terrain. During the initial climb phase, the aircraft's lights indicated maneuvers consistent with a stall or spin. The aircraft subsequently struck the terrain in a slightly nose-low attitude.
The investigation
Investigators examined the wreckage and surrounding area for signs of mechanical failure. They found no evidence of pre-impact failure or malfunction within the aircraft structure, power plant, or systems. The damage was consistent with impact forces rather than in-flight structural issues.
Findings
The primary factors contributing to the accident were the pilot's decision to turn into rising terrain during night operations and the subsequent loss of control due to aerodynamic stall. The lack of visibility over the canyon floor likely contributed to spatial disorientation or failure to maintain adequate airspeed during the climb.
night takeoff stall/spin terrain collision