When they reduced the data they had collected, McLaughlin and crew found out that the UFO had been traveling 4 degrees per second. At one time during the observed portion of its flight, the UFO had passed in front of a range of mountains that were visible to the observers. Using this as a check point, they estimated the size of the UFO to be 40 feet wide and 100 feet long, and they computed that the UFO had been at an altitude of 296,000 feet, or 56 miles, when they had first seen it, and that it was traveling 7 miles per second.
This wasn’t the only UFO sighting made by White Sands scientists. On April 5, 1948, another team watched a UFO for several minutes as it streaked across the afternoon sky in a series of violent maneuvers. The disk-shaped object was about a fifth the size of a full moon.
On another occasion the crew of a C-47 that was tracking a skyhook balloon saw two similar UFO’s come loping in from just above the horizon, circle the balloon, which was flying at just under 90,000 feet, and rapidly leave. When the balloon was recovered it was ripped.
I knew the two pilots of the C-47; both of them now believe in flying saucers. And they aren’t alone; so do the people of the Aeronautical Division of General Mills who launch and track the big skyhook balloons. These scientists and engineers all have seen UFO’s and they aren’t their own balloons. I was almost tossed out of the General Mills offices into a cold January Minneapolis snowstorm for suggesting such a thing—but that comes later in our history of the UFO.