The Gorman Dogfight

On the evening of October 1, 1948, Second Lieutenant George F. Gorman of the North Dakota Air National Guard was flying a P-51 Mustang over Fargo in clear skies. He was 25 years old, a World War II veteran fighter pilot who also served as a flight instructor and managed a construction company in Fargo. After his unit’s cross-country flight arrived over the city around 8:30 pm, other pilots landed at Hector Airport while Gorman chose to remain airborne for additional night-flying time.

Around 9:00 pm, Gorman circled over a lighted football stadium and noticed a Piper Cub approximately 500 feet below him. Shortly afterward, he spotted an object to his west that showed no visible wing or fuselage, unlike the clearly outlined Piper Cub. The object appeared as a blinking light.

At 9:07 pm, Gorman contacted the Hector Airport control tower and asked if there was any air traffic other than his plane and the Piper Cub. Tower controllers said no, but the Piper Cub pilot, Dr. Cannon, and his passenger reported seeing a lighted object to the west as well.

Gorman told the tower he would pursue the unidentified object. He closed to within about 1,000 yards and described it as “about six to eight inches in diameter, clear white, and completely round without fuzz at the edges.” The light suddenly became steady and banked sharply left. Gorman dove after it with his manifold pressure at maximum but could not catch it. He pushed his Mustang to 350-400 mph.

The object then made a sudden sharp turn and headed straight for Gorman, at about 7,000 feet in his own account, though another account puts the head-on pass at 5,000 feet. When collision seemed imminent, he dived and the light passed over his canopy at about 500 feet before circling above him again. The object then shot straight up in a steep climb. Gorman followed but his plane stalled at roughly 14,000 feet; the object was still above him when it disappeared from visual range.

The encounter lasted 27 minutes and ended at about 9:27 pm, twenty-five miles southwest of Fargo. Gorman later described being shaken enough to have difficulty handling his aircraft during landing.

Controllers Lloyd D. Jensen and H.E. Johnson were on duty at the Hector Airport tower when they spotted the object; both saw it, and Jensen observed it through binoculars as a round light with no form around it, while Johnson noted its speed was excessive compared to the Piper Cub. The pilot of the Piper Cub and his passenger, Einar Nielson, also witnessed the object in flight and later joined the controllers in the tower after landing.

Within hours, officers from Project Sign, the U.S. Air Force’s UFO investigation program, arrived in Fargo to interview witnesses and checked Gorman’s Mustang with a Geiger counter. They found it measurably more radioactive than other fighters that had not recently flown, which was initially interpreted as evidence of proximity to an “atomic-powered” object.

By early 1949, the Air Force’s official explanation was a lighted weather balloon. The Air Weather Service confirmed one had been released from Fargo at 8:50 pm on October 1, roughly ten minutes before first sighting. Investigators concluded that Gorman’s high-speed maneuvers created an optical illusion of the object’s movements and that he may have later mistaken Jupiter for the balloon once it was out of sight.

Not all researchers accepted this conclusion. Dr. James E. McDonald, an atmospheric physicist at the University of Arizona, stated in 1970 that explicit statements in the Project Blue Book files “thoroughly discount” the balloon hypothesis. Historian Jerome Clark sided with the official answer, calling the balloon explanation plausible, unlike some other would-be solutions. In his opinion it may be the most overrated report in the early history of the phenomenon, after the Mantell incident. Captain Edward J. Ruppelt, the man who ran Project Blue Book and investigated UFO reports for the Air Force in the early 1950s, considered the encounter one of the “classic” incidents that proved to Air Force intelligence that UFOs were real.

Gorman retired from the Air Force in 1969 with the rank of lieutenant colonel and died in 1982. He told friends he was never convinced he had been dueling with a weather balloon for 27 minutes. The incident inspired the pilot episode of the History Channel’s 2019 series “Project Blue Book.”