UFO observed near Korean front in 1953

Summary

In June 1953, during the Korean War, artillery observers reported an unidentified object near the front lines. It was a gray fluorescent sphere moving erratically at high altitude. Witnesses used an artillery rangefinder to observe it for several minutes before it disappeared to the northwest. The description lacked propulsion or aerodynamic features, causing some confusion.

Investigators concluded it was likely a weather balloon launched by enemy forces. This area already had multiple similar reports attributed to illuminated balloons. Despite measuring distance and altitude, exact size or speed could not be determined. The responsible officer noted the information was insufficient for a definitive conclusion, and no further investigation was pursued. The case was closed with a provisional assessment.