Project 10073 Record Card and Air Intelligence Information Reports — Birmingham, Alabama, August 1951

This collection of documents details a series of reports regarding unidentified aerial phenomena observed over Birmingham, Alabama, on the night of August 11-12, 1951. Multiple witnesses, including civilians and a pilot, reported seeing circular objects with orange-red trails and twin exhausts, moving at high speeds and altitudes between 3,000 and 5,000 feet. The objects were observed making repeated passes over the Tennessee Coal, Iron & RR Company plant in Fairfield, Alabama. The 2587th AFRTC at the Birmingham Municipal Airport initiated an investigation, which included radar tracking by the 3903d Radar Bomb Scoring Squadron using AN/MSQ-2 equipment; however, these efforts yielded negative results. An F-92 aircraft was also dispatched from Knoxville, Tennessee, to investigate the area, but it failed to locate any unconventional craft. Weather reports from the 26th Weather Squadron indicated clear skies with ground fog and smoke, and Professor W.E. Glenn of Birmingham Southern College confirmed that a meteor shower was visible to the naked eye during the time of the sightings. The official conclusion reached by the Air Intelligence investigators was that the sightings were likely meteors. Furthermore, the report suggests that the appearance of the objects may have been exacerbated by the reflection of rotating airway beacons against the low-lying smoke and fog present in the industrial area. The investigators expressed skepticism regarding the accuracy of the witnesses' speed and altitude estimates, noting the difficulty of making such determinations under the reported conditions.