Triangular object with orange rings over Buchelay

Summary

On 5 February 2003, a witness in Yvelines saw a triangular object bearing nine orange rings. It emitted an aircraft-like sound, hovered briefly, then climbed at roughly 45 degrees and vanished into overcast skies. No other witnesses came forward and no physical evidence was found. GEIPAN could not match the description to any conventional craft or atmospheric phenomenon and classified the case as D — unexplained.