🇺🇸 USAF — Project Blue Book
In 1949, an observer in Vicksburg, Mississippi, sighted a triangular object moving west at a moderate speed. The object was described as resembling a fluorescent light and appeared to have wings. The observation lasted between 5 and 10 seconds. Initially considered a possible weather balloon, the described features did not match conventional objects. No official photographs or reports were found related to the incident.