Maneuver and Initial Events
The airplane was observed flying at low altitude along highway 601. During this flight, the pilot performed a maneuver commonly referred to as "buzzing," directed at a worker operating a tractor. While maintaining low altitude, the aircraft collided with two overhead transmission lines.
Sequence Following the Collision
Upon contacting the transmission lines, the pilot appeared to increase engine power to full. Subsequently, the airplane experienced a dramatic pitch-up attitude. The power lines became entangled around the left wing structure. The airplane then rolled inverted, executed a half-loop maneuver, and ultimately impacted the ground.
Post-Accident Examination
Investigators conducted a thorough examination of the wreckage. The examination determined that all primary and secondary flight control surfaces were attached to the airframe. Control cable continuity was verified for all flight control systems. The inspection found no evidence of pre-impact mechanical failure or malfunction in the airframe, engine, or control systems.