Cylindrical UFO with bright colors over Iowa

Summary

A cylindrical object between 2 and 6 feet long was observed over Anita, Iowa, on June 15, 1955. It had a blue and white glow, with a red exhaust trail, and was flying at an altitude of 500 to 1,000 feet. The witness noted a soft hissing sound, but no photos were taken and no additional information was received. The official evaluation concluded there was insufficient data to determine its nature.

The report was initially collected by phone by a CQ officer, and more information was expected but never arrived. Despite the detailed description of the object, authorities could not classify it as a balloon, aircraft, or astronomical phenomenon. This case remains unsolved, like many from that era.