April 5, 1966 — Lycoming, NY
3:00 a.m. Lillian Louis, in Lycoming, New York, sees a spinning object from her kitchen window. It seems to be 10 feet in diameter and is shooting exhaust 20 feet above the ground near her house. It departs suddenly, leaving a trail. [Eberhart]
Sources:
Brad Sparks, Blue Book Unknowns Catalogue, Case 1665, p. 313;
Jacques Vallée, Passport to Magonia, Case 751, p. 327;
Data Net #33 1970, p.6;
Blue Book File: