NTSB Identification: WPR13CA012
14 CFR Part 91: General Aviation
Accident occurred Sunday, October 07, 2012 in Bishop, CA
Probable Cause Approval Date: 01/22/2013
Aircraft: MAULE MX-7-180C, registration: N9951
Injuries: 1 Uninjured.
NTSB investigators used data provided by various entities, including, but not limited to, the Federal Aviation Administration and/or the operator and did not travel in support of this investigation to prepare this aircraft accident report.
The pilot stated that about 15 minutes before he arrived at the destination airport, he checked the airport automated surface observation system (ASOS), which reported variable wind at 3 knots. The radio communications on the airport common traffic advisory frequency indicated that runway 30 was in use; however, as the pilot entered the airport traffic pattern he noticed that pilots were also using runway 12. He elected to make a three-point landing on runway 30. As the airplane decelerated it began to veer right. The pilot tried unsuccessfully to correct the veer with left rudder and brake. The airplane went off the runway, and the left elevator and left aileron were substantially damaged.
Although the wind was reported to be variable at 3 knots before the accident, a few minutes after the accident the ASOS reported wind from 160 degrees at 9 knots gusting to 14 knots. The pilot stated that there were no preaccident mechanical malfunctions or failures that would have precluded normal operation during the flight.
The National Transportation Safety Board determines the probable cause(s) of this accident to be: The pilot's inadequate compensation for the variable wind conditions and his failure to maintain directional control. Full narrative available
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