UFO seen at Rhein Main 1960

Summary

A 1960 report describes a UFO sighting at Rhein Main Air Base in Germany. A soldier observed a round, yellow object, the size of a grapefruit, descending rapidly without a trail. The observation lasted 3-4 minutes. Initially considered a balloon or astronomical event, investigators concluded it was likely an aircraft landing at the base. A cargo flight was confirmed descending toward the airport at that time. Pilots often use landing lights to distinguish their planes from ground lights, which could explain the witness's perception. No physical evidence or photos were found, and no other reports were recorded in the area.