Capital Airspace Activity (July 19-20, 1952)
Multiple radar operators at Washington National Airport tracked unknown objects performing impossible maneuvers over restricted airspace. F-94 interceptors attempted to pursue the UFOs, which appeared as bright lights to ground witnesses. When fighters approached, the objects accelerated away at extraordinary speeds. Both civilian and military radar confirmed the presence of solid objects. The incidents received national press coverage and led to the largest military press conference since World War II. Air traffic controllers, pilots, and military personnel provided consistent testimony about the objects’ capabilities and movements that defied known aircraft limitations.