🇺🇸 USAF — Project Blue Book
In December 1954, two unidentified flying object sightings were reported in Long Beach, California. The first occurred on December 12, when a civilian observer described seeing two elongated red objects for five minutes. Due to the lack of information and only one witness, authorities concluded there was insufficient data for evaluation. The second sighting happened on December 21, when a round blue object was observed moving at high altitude and an estimated speed of 200 knots. Although no photos were taken in either case, investigators considered it likely to be a conventional aircraft. Both cases reflect the difficulty of identifying sky objects without clear evidence.