What happened
The pilot was operating a general aviation aircraft during a supervised solo flight when he reported a complete loss of engine power. At the time of the event, weather conditions were severe, with witnesses on the ground reporting that a thunderstorm was in progress. The storm produced winds that were gusting up to 15 knots.
Despite the challenging meteorological conditions, the pilot managed to land the aircraft to the south. However, there was a discrepancy regarding the wind direction; while the pilot stated that the winds were coming from the northwest, the landing direction and witness reports of the storm's movement suggested different atmospheric dynamics at play during the approach.
The investigation
Following the incident, investigators conducted a thorough examination of the aircraft engine to determine the mechanical cause of the power loss. The inspection focused on identifying any preexisting conditions that might have contributed to the failure.
The technical analysis revealed no evidence of a preexisting malfunction or mechanical failure within the engine components. This finding effectively ruled out inherent mechanical defects as the primary driver of the event, shifting the focus toward operational and environmental factors.