What happened
During an aerial application mission, a Cessna (type not specified) impacted a swampy area while maneuvering. The aircraft had been engaged in seeding operations for approximately 2.5 hours prior to the accident. According to the pilot, he was performing the final leg of seeding a field after sunset had already occurred when the aircraft flew into the ground.
The investigation
An examination of the airframe and engine following the accident revealed no discrepancies or mechanical failures. The pilot reported that there were no issues with the engine or the airframe prior to the impact. However, investigators noted that the aircraft was operating without a current annual inspection. Additionally, it was determined that the pilot of N70213 did not hold a valid commercial pilot's certificate because his medical certificate had expired.
Findings
- The aircraft was operating after sunset.
- The pilot was flying with an expired medical certificate, rendering his commercial pilot's certificate invalid.
- The aircraft lacked a current annual inspection.