Latour de France 1981, UFO sighting with blue ring

Summary

On December 16, 1981, shortly after sunset, several witnesses in the Pyrénées-Orientales observed a bright point surrounded by a blue ring for an extended period. At times, the object displayed a colorful trail and moved in zigzags. Despite the length of the observation, no further details about the phenomenon could be obtained, making it an intriguing and unresolved case.