Aviation encounter — north east of George AFB, California — 1992-08-05

An United Airlines B-747 crew reported an aerial observation at or near north east of George AFB, California on 5 August 1992. The crew described an object resembling the fuselage of a Lockheed SR-71 aircraft, approximately 50 ft long. Source: Dominique F. Weinstein, Unidentified Aerial Phenomena: Eighty Years of Pilot Sightings (NARCAP TR-04, February2001), PDF page54, table row9.