What happened
On November 2, 2001, a Cessna A185E, registration PT-IJC, was conducting skydiving operations near Castro, Paraná. After completing a scheduled jump, the pilot attempted to perform a low-altitude flyover for spectators attending a local motocross competition, as requested by event organizers.
While flying on a heading of approximately 145 degrees—with the sun directly in the pilot's field of vision—the aircraft struck low-voltage power lines. The impact caused the aircraft to strike the ground violently. The aircraft sustained fatal damage to the pilot and was considered a total loss. Evidence from the wreckage, including the propeller and engine tachometer, indicated the engine was producing power at the moment of impact.
The investigation
CENIPA's investigation focused on the circumstances leading to the collision with the electrical infrastructure. Investigators examined the aircraft's maintenance records, which showed all inspections were up to date, and the pilot's flight experience, noting he was highly qualified and experienced.
The investigation looked into the visibility of the obstacles, noting that the power lines and poles were dark in color, providing little contrast against the ground. Furthermore, the sun's position likely obscured the wires. The investigation also noted that the electrical lines had been recently installed in the area, and the pilot, who had not flown in that specific region for approximately 15 days, was likely unaware of their presence. Finally, investigators reviewed the legality of the maneuver, noting that the low-altitude flight over a crowd violated established aviation regulations regarding minimum altitudes over populated areas.
Findings
- The pilot's decision to perform an unauthorized low-altitude flyover over a concentrated group of people was a primary contributing factor.
- The pilot failed to adequately plan the flight or assess the risks associated with the maneuver.
- Visual perception of the obstacles may have been compromised by the dark color of the utility poles and the sun's glare.
- The recent installation of the power lines meant the obstacle was not previously known to the pilot.
- The flight violated regulations concerning minimum altitudes for VFR operations over populated areas.