White UFO sighted in Illinois in 1966

Summary

In August 1966, a witness in Arlington Heights, Illinois, reported a bright object moving in a zigzag pattern. The observer described it as a white point traveling from west to east with a slight southern drift. Although initially noticed for its irregular trajectory, the object remained visible for about eight minutes before fading away. The official report considered it a possible satellite, though no precise data on altitude or exact position were recorded.

The report does not include photographs or physical evidence, and the observer did not use optical aids to view the phenomenon. Weather conditions were clear with visibility over 15 miles and moderate winds. Despite the detailed description, the event could not be correlated with any known air traffic or launches in the area. The responsible officer concluded there was no unusual activity or likely causes for the sighting, keeping the most plausible explanation around a satellite or natural phenomenon.