What happened
An elliptical object, then two more and then another two, each with a white light blinking every second or two, made erratic maneuvers for ten minutes.
All cases / Eggs and ovals / Naha blinkers
April 22, 1952, night
Naha AFB, Okinawa
"elliptical"Shape words from the Project Blue Book summary
An elliptical object, then two more and then another two, each with a white light blinking every second or two, made erratic maneuvers for ten minutes.
The crew of a B-29 bomber, on the ground
No explanation has been found.
Filed by Project Blue Book as unidentified.