Aug. 26, 1952; Lathrop Wells, Nevada. 12:10 a.m. Witness:  USAF
       Capt. D.A. Woods. One large, round, very bright object with a
       V-shaped contrail having a dark cone in the center, flew very
       fast, hovered, made an instantaneous 90 turn, followed by a
       gentle climb and finally sudden acceleration.