What happened
During a night instrument approach, a flight instructor with 13,350 hours of flight time reported that the runway was in sight and proceeded to cancel instrument flight rules clearance. Following this cancellation, the aircraft struck a shielded static wire located above high voltage transmission lines, which were approximately 52-63 feet in height. The aircraft then impacted the terrain and came to rest approximately 0.6 nautical miles north of the runway.
At the time of the event, Air Route Traffic Control had previously reported weather conditions at another airport, located roughly 13 miles away, consisting of 100-foot overcast ceilings and one mile of visibility.
The investigation
The investigation into the accident found no mechanical anomalies regarding the airplane or the engine.