Accident Overview
A twin-engine aircraft conducting a firefighting mission for the French Sécurité Civile crashed after departing Aubenas-Vals-Lanas Airport. While approaching the designated fire zone at low altitude, the aircraft struck the ground and exploded, resulting in its destruction and the deaths of both pilots.
Investigation Findings
The official investigation determined the probable cause to be a loss of control during a presentation turn executed at a very low height. This loss of control occurred because the crew performed an overly aggressive maneuver, stemming from an incorrect aircraft position at the start of the turn.
Contributing Factors
Investigators identified several factors that contributed to the accident:
- Excessive workload placed on the captain.
- Use of different languages between the two flight crew members.
- Operational practices within the Sécurité Civile that allowed excessive improvisation over the drop zone.
- Limited visibility during the short final approach segment.
Aircraft and Mission Details
The aircraft was operating under the authority of the French Sécurité Civile, tasked with aerial firefighting. It departed from Aubenas-Vals-Lanas Airport before the accident occurred. Further details regarding the aircraft type, registration, or specific mission timeline were not disclosed in the investigation report.