🇺🇸 USAF — Project Blue Book
In October 1947, an aviation student in San Francisco reported an unidentified flying object with a "masterless light". The report lacks concrete data such as time, altitude, or duration of the sighting, making it difficult to evaluate. The object was described as broad and silent, which caused some confusion among investigators of the time.
The lack of detailed information and imprecise data led to the case being classified as "insufficient to evaluate". The official report considered this case a "crackpot report", reflecting the skepticism toward UFO sightings during the early Cold War era. Despite this, the incident is part of a historical archive showing how unexplained aerial phenomena were handled in those early years.