Primary finding
Probable cause
The pilot's failure to maintain aircraft control and the inadvertent stall. A factor was the pilot's evasive maneuver to avoid an undetermined object.
Investigator assessment
Analysis narrative
During an approach to landing the pilot observed an unidentified obstruction in the immediate vicinity of the runway. The pilot could not remember what the obstruction was due to head injuries that he sustained in the accident. The pilot attempted an abrupt evasive maneuver to the left, however, he lost control. The airplane impacted terrain to the left and short of the runway threshold in a nose down attitude.
Source record
Factual narrative
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