Accident Details
A pilot had landed a ski-equipped aircraft on the shore of a lake that was covered with grassy tundra and snow. For the subsequent takeoff, the pilot elected to continue straight ahead rather than back taxi to an area with a known surface condition.
During the takeoff roll, the pilot chose to lift off prematurely in order to minimize bouncing and pounding on the rough surface. However, the skis broke through the crusted snow, and the aircraft nosed over.
Operational Context
The aircraft was outfitted with skis, indicating operations from snow-covered or soft surfaces. The decision to continue straight ahead for takeoff and to lift off early reflects attempts to manage terrain roughness. The skis breaking through the snow crust and subsequent nose-over were the direct outcomes of these choices.
No further details about the aircraft, pilot, or post-accident conditions are available from the source.