Project Blue Book Case File
Johnson Island, October 1961October 1961
Summary
In October 1961, a U.S. Air Force officer flying near Johnson Island took motion pictures of the island from the air. He saw nothing unusual during the flight. But when he developed the film after returning home, he noticed a white oval object in the photographs that had not been visible to his eye.
The officer, an Instructor Technical Representative traveling on official Air Force business to Eniwetok Atoll, had been flying at 10,000 feet aboard an EKC-97 aircraft. The filmstrip showed the mysterious object in several frames. Because the object appeared only in the photographs and not to any of the crew members watching through the windows, the Air Force sent the film to the Foreign Technology Division at Wright-Patterson Air Force Base for analysis.
Experts examined the filmstrip carefully. They found that the white oval image and a fainter companion image moved within the frames in a uniform, coordinated way. The background also shifted position, but at a different rate. After studying the film's technical details, the analysts concluded that the images were reflections. Specifically, they said the bright oval was caused by sunlight reflecting off a round window or a light fixture inside the aircraft. The double-pane window design would explain why a faint duplicate image also appeared nearby.
The full case file, consisting of 14 pages as held by the National Archives, is reproduced below.
Reported location
Johnson Island, October 1961
Date of incident
October 1961
State / country
? / XX
Page count
14 scanned pages
USAF evaluation
unknown
Microfilm
T1206, Roll 44