UFO seen in Massachusetts in 1967

Summary

A civilian observer reported in 1967 seeing a fireball-like object moving from east to west. The report, part of Project 10073, could not identify the phenomenon due to a lack of concrete data. It was noted that the object's path was retrograde, which complicated analysis. Additionally, the exact duration of the observation was unknown, and the object could have been debris from a Titan 3C-4 rocket. The official conclusion was that there was insufficient information to evaluate the event. Although the sighting was recorded, there were no photos or physical evidence to support the testimony.