Air Intelligence Information Report: Radar Phenomena

This Air Intelligence Information Report, dated 27 January 1950, details a radar-only encounter involving a B-29 aircraft (number 1723) operating over the Gulf of Mexico on 12 January 1950. At approximately 2325 EST, while flying at 10,000 feet, the aircraft's radar operator, along with the aircraft commander, navigator, and bombardier, observed three unidentified objects on the radar scope. These objects were described as orbiting the B-29 from all quadrants. The objects were noted to be large and well-defined on the radar, with estimated speeds between 2,500 and 3,000 miles per hour. The report notes that the objects appeared to have the ability to hover, as the radar return would cease for 5 to 15 seconds during the encounter. The objects were observed for approximately 30 minutes. The radar operator switched between 20, 50, and 100-mile ranges to track the objects. Notably, no visual sightings were made by the crew, despite clear weather conditions above an undercast. The report further states that the radar was jammed for approximately 10 minutes after the objects ceased to appear, with the system returning to normal operation after the aircraft crossed the coastline of Texas. The document includes a comment suggesting that the incident was 'very probably interference or malfunction.' The report was prepared by 1st Lt. Reuben N. Norman of the 307th Bombardment Wing (M) and approved by Lt. Col. Loran D. Briggs.