🇺🇸 USAF — Project Blue Book
A gas station attendant in East Springfield, Massachusetts, observed a white pinpoint of light moving at high speed on June 22, 1952. The object was seen for three seconds, following a flat trajectory without producing any noise. Witnesses saw it move from west to east, changing elevation from 80 to 30 degrees.
The declassified report mentions that the observer, considered reliable, reported the sighting to a pilot in the organization. The object was not identified and no physical evidence was found. Despite clear skies, no other air traffic was recorded in the area. This case remains one of many unexplained sightings from that era.