Accident Details
Probable Cause and Findings
The pilot's inadequate compensation for wind conditions which resulted in an inflight collision with a cactus tree while landing. The loss of thermal lift, tailwind, gusts, and tree were contributing factors to the accident.
Aircraft Information
Registered Owner (Current)
Analysis
The glider pilot was conducting a cross-country flight. Approximately 4 hours into the flight, the pilot experienced a loss of thermal lift. He reversed course and attempted to land on an uncharted airstrip. During the forced landing, wind gusts and a tailwind were present. On final approach, "a strong gust/windshear" moved the glider to the right side of the runway. The right wing impacted a cactus tree and sustained substantial damage. The pilot said that there were no mechanical malfunctions.
Data Source
Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# SEA07CA175