Background
A training flight operating from McVille Airport concluded approximately one hour and 15 minutes of maneuvers. The pilot then decided to purchase fuel and taxied to the airport's fuel pumps. Upon arrival, the pilot discovered that the fuel operator was not present. The certified flight instructor (CFI) assessed that the helicopter had enough fuel to reach Butler County Airport, located about 18 miles away.
Flight and Emergency
En route to Butler County, the helicopter encountered strong, gusty headwinds. The student pilot was flying and experienced difficulty maintaining altitude and heading. Approximately two minutes after the pilot sighted Butler County Airport, the engine quit. The pilot executed an autorotation, but the helicopter landed into trees.
Outcome
The helicopter came to rest in trees following the autorotation. The source provides no information on injuries, damage, or further outcome.