🇺🇸 USAF — Project Blue Book
A round, silver object was observed in Seattle, Washington, on June 28, 1956, traveling rapidly in a northeasterly direction. A witness saw it for one minute through a car window. Although no photos were taken, the report concluded it was likely an aircraft. The description of its straight and fast movement, combined with a lack of additional data, led investigators to classify it as a case with limited information but a plausible explanation.