Incident
Following takeoff from Zhigalovo Airstrip, the pilot executed a turn at a low height. During the maneuver, the aircraft contacted tree tops and subsequently crashed in a wooded area adjacent to the Lena River. The impact resulted in a fire that destroyed the aircraft.
The status of the occupant has not been determined.
Investigation
Officials investigated the circumstances of the accident. The findings focused on the flight crew's actions during the departure phase.
Probable Cause
The investigation determined that the crew failed to adhere to published departure procedures. Specifically, the aircraft was turned below the minimum safe altitude of 600 meters. Additionally, the total weight of the aircraft exceeded the maximum takeoff weight by 250 kg.