🇫🇷 GEIPAN / CNES
On 10 May 1982, a witness in Seyssinet-Pariset observed a rectangular flying object that glinted intermittently in the sunlight. It held a steady north-to-south course for about 45 seconds before vanishing behind the landscape. The object bore no resemblance to conventional aircraft. Subsequent investigations turned up neither additional witnesses nor further clues. Classified C by GEIPAN, the case remains unexplained.