April 1, 1966 — Tangier, OK — Shrieking UFO Emanates Heat Wave

April 1, 1966 — Tangier, OK
10:40 p.m. A man driving 5 miles south of Tangier, Oklahoma, reaches a hilltop and sees a green object wider than the road flying north at very high speed, emitting a shrieking noise and a “heat wave.” The car engine dies. [Eberhart]

Record Card:

Report:

Sources:
Brad Sparks, Blue Books Unknowns Catalogue, Case 1663, p. 313;

Jacques Vallée, Passport to Magonia: A Century of Landings, p. 326; [Case 746]