Type: Scientific Investigation Report
Source: GEPAN, Centre National d'Études Spatiales (CNES)
Material associated with GEPAN's later investigation of the Cussac encounter, including a reassessment of witness testimony, the location and reported physical traces. The inquiry considered possible conventional explanations, including a helicopter, and examined how well they fitted the accounts. The report is useful for understanding the later analytical treatment of the case. Its conclusions should be attributed to the investigators and read in light of the report's scope and limitations; the investigation does not constitute proof of an extraterrestrial vehicle.