June 28, 1952 — Kirtland AFB, NM
1:20 p.m. Two observers at the Cargo Air Service hangar at Kirtland AFB in Albuquerque, New Mexico, see two silvery discs high in the sky and moving to the south. They noiselessly climb nearly vertically at high speed, one going south-southeast, the other heading almost due east. The observation lasts 30 seconds. [Eberhart]
Sources:
J. Allen Hynek, THE UFO Experience, Ballantine ed., 1974, pp. 68–69;
Brad Sparks, Blue Book Unknown Catalogue, Case 647, p. 142;
