🇺🇸 USAF — Project Blue Book
An elongated white object was observed over Naples, Florida, in September 1956. It was described as three times longer than a blimp and considered likely to be a balloon. Other possibilities such as a meteor or aircraft were also considered, but there were no photos or conclusive data. The observation was brief and without definitive confirmation.
The lack of detailed information and the imprecision in evaluating the object's course led to limited conclusions. The official report suggests it could have been an astronomical phenomenon, but a balloon or even an aircraft cannot be ruled out. Despite the clear description from the witness, no precise identification of the phenomenon was achieved.