November 6, 1948 — Wakkanai, Japan
Two UFOs, maneuvering like planes in a dogfight, are tracked on USAF radar over Wakkanai, Japan. [Eberhart]
SIGN Incident 198:
December 2nd/8th Teleconference:
Source:
Brad Sparks, Blue Books Unknowns Catalogue, Case 137, p. 42;
Donald Keyhoe, Flying Saucers from Outer Space, p. 34;
NICAP, “Target Circles Radar Site”;
