Socorro, New Mexico UFO Sighting (April 8, 1964) — FBI Files
A cold war / blue book era case from Socorro, New Mexico. Following the initial sighting, Zamora radioed his observations to the New Mexico State Police and the Socorro County Undersheriff.
Background
On April 8, 1964, in Socorro, New Mexico, U.S. government investigators recorded an unidentified-object incident later released to the public on May 8, 2026 as part of the Presidential Unsealing and Reporting System for UAP Encounters (PURSUE). The incident is a Cold War-era case investigated under the Air Force’s Project Blue Book or its predecessors. The case was filed with the Federal Bureau of Investigation, whose Knoxville, Albuquerque, Los Angeles, and other field offices routed UFO reports to headquarters under the Bureau’s standing protocols for the protection of vital installations.
What the document records
Following the initial sighting, Zamora radioed his observations to the New Mexico State Police and the Socorro County Undersheriff. Investigators found four small, smoldering areas and four regularly depressed areas at the location, approximately sixteen by six inches in size.
The number of witnesses is not specified in the released document.
Type of case
The case is a visual sighting reported by ground or air observers.
Status
All records released under the PURSUE program are designated unresolved by the All-domain Anomaly Resolution Office (AARO) by default. The federal government has not concluded that the events were anomalous, has not concluded that they were conventional, and has not ruled out either possibility. Conventional candidates for sightings of this period include experimental aircraft, weather balloons (especially the Project Mogul series in the late 1940s), atmospheric optical phenomena such as sundogs and lenticular clouds, and astronomical objects including Venus, the Moon, and meteors near the horizon.