Incident Overview
A pilot reported that while on short final approach to runway 31R, approximately 30 feet above ground level (agl), the aircraft experienced a "lurching, slamming sensation and the aircraft lunged toward the ground." The pilot immediately applied full power, but the airplane continued to descend and struck the ground.
Aircraft Damage
The airplane sustained substantial damage to the landing gear and wing. The extent of the damage indicates a hard landing event.
Pilot Account
The pilot stated that he encountered "severe low-level wind shear" during the final approach. He estimated an airspeed loss of 15-20 knots at 30 feet agl. The reported wind conditions were from 300 degrees magnetic at 15 knots.
Findings
No additional factors or causes were identified in the pilot's report. The investigation will rely on the pilot's account and any available data.