🇺🇸 USAF — Project Blue Book
A group of five witnesses in Roy, Utah, reported seeing eleven unidentified flying objects in March 1966. The objects moved unpredictably, disappearing both individually and collectively from view. Three of them were above and behind an approaching aircraft, while seven or eight appeared to maneuver in a circle at extreme elevation. Despite the presence of aircraft in the area, there were no radar reports or clear explanations for the event. The witnesses, including a housewife and a supervisor, described the shapes and trajectories in detail, but no physical evidence or conventional explanation was found.