🇺🇸 USAF — Project Blue Book
An army officer in Miami, Florida, reported seeing a bright silver flashing light moving east and disappearing in 3 to 4 seconds. The observer described the object as about 100 feet wide with a pointed top. Although no physical evidence or photographs were found, the report notes the object emitted a humming sound. This case, recorded in February 1963, was evaluated by the Air Force, but no clear conclusion about its nature was reached.
The report also mentions similar sightings in the area, including one reported by a sergeant near Key Largo. In that case, three distinct objects with colored lights were observed moving in a coordinated manner. Despite the details provided by the witnesses, investigators concluded there was insufficient information to identify the phenomenon.