Case File · AARO · Cold War / Blue Book Era (1953-1969) Declassified May 8, 2026 · PURSUE Release 01

1953 UAP Sighting — AARO Records (D213P17 var 2)

UFO Visual Sighting

The Robertson Panel reviewed USAF data on UFOs and concluded that most reports had ordinary explanations. The panel unanimously determined there was no evidence of a direct threat to U.S. national security or extraterrestrial origin.

January 1953
Unknown location
Source document: PURSUE doc 213
Source document: PURSUE doc 213 · Source: declassified document

Background

A UFO/UAP incident extracted from page 17 of aaro historical record vol1 2024, an All-domain Anomaly Resolution Office (AARO) document published in 2024-2025. The incident is dated January 1953 and located in Unknown location.

What the document records

The Robertson Panel reviewed USAF data on UFOs and concluded that most reports had ordinary explanations. The panel unanimously determined there was no evidence of a direct threat to U.S. national security or extraterrestrial origin.

Witnesses on file: Robertson Panel.

Status of the case

The page-level assessment recorded in the document is: unresolved. AARO designates unresolved cases as those for which the agency has not concluded the events were anomalous, has not concluded they were conventional, and has not ruled out either possibility. Conventional candidates for sightings of recent periods include drones, classified test platforms, satellite re-entry, balloon traffic, atmospheric optical phenomena, and astronomical objects.

Sources