Unidentified Flying Object observed by C-54 crew over Japan in 1952

Summary

In May 1952, a crew of a U.S. Air Force C-54 aircraft observed an unidentified flying object (UFO) over Japan. The incident occurred while the plane was flying at approximately 6,500 feet altitude, and the object was seen for about seven minutes. Both the co-pilot and engineer agreed that the object was round, dark, and hovered motionless before rapidly disappearing to the west. The pilot, however, dismissed it as an unusual cloud formation and did not take any identification measures. The other two crew members insisted it was not a cloud or balloon, and showed no signs of propulsion or exhaust. The official report highlighted the discrepancy between the pilot's account and the other observers, raising questions about the nature of the object.

The report includes detailed testimonies from the three crew members. The co-pilot, with over 2,000 flight hours, described the object as a round, dark shape above a cloud formation. The engineer, though less experienced, also confirmed it was not a balloon or cloud. The pilot, on the other hand, downplayed the incident, attributing it to an unusual cloud. The intelligence officer noted that the pilot might be trying to justify his failure to take identification action. Despite this, the co-pilot and engineer's accounts were consistent and detailed, suggesting the object was non-conventional. The report concludes with a meteorological assessment of the