🇫🇷 GEIPAN / CNES
At 00:15 on 24 December 1980 a witness in Bondues saw a green luminous phenomenon for one to two seconds that appeared to descend from the sky and vanish behind a rise in the terrain. An investigation involving a runway maintenance unit active that night and ground searches yielded no additional data. The extreme brevity and lack of information prevent any definitive conclusion.