Ames Iowa Radar-Visual 1966

On April 17, 1966, an unidentified object was detected simultaneously on Iowa State University's experimental meteorological radar and Ames Municipal Airport's ATC radar, providing rare simultaneous dual-radar confirmation of a UAP. The object was tracked at 2,000 feet altitude performing a sustained hover above the ISU campus area. Ames Police confirmed the object visually from multiple patrol units. The object remained stationary for approximately 20 minutes before departing at high speed to the northeast. ISU radar technicians, operating experimental research radar equipment, obtained particularly detailed returns and noted the object's radar cross-section was inconsistent with any aircraft or weather phenomenon in their experience. The FBI's Des Moines field office dispatched agents at the request of local police and compiled a classified report specifically highlighting the dual-radar scientific confirmation as making this case significantly more evidentially reliable than typical single-witness reports. The file was forwarded under the Bureau's standing reporting protocol to FBI Director Hoover.