🇺🇸 USAF — Project Blue Book
In April 1964, a witness in Dayton, Ohio, observed a bright object in the sky that changed shape, size, and color. The object appeared like a basketball and moved at a speed similar to a satellite. Although the possibility of a balloon or searchlight was considered, the observations did not allow for a definitive conclusion. The description of the object and its behavior raised doubts about its conventional nature.