Memorandum on Unconventional Aircraft Sightings, 1955
This memorandum summarizes a Central Intelligence Agency (CIA) debriefing of a group of four individuals who reported observing a “flying saucer”…
// RELEASE 04 — JULY 10, 2026
On July 10, 2026, the Department of War published 40 files at war.gov/UFO: 19 videos · 14 documents · 4 audio recordings · 3 images. Every one is listed below; open any file for the government’s full description, the official link and our archived copy. The Pentagon calls these unresolved cases — not confirmed anomalies.
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This memorandum summarizes a Central Intelligence Agency (CIA) debriefing of a group of four individuals who reported observing a “flying saucer”…
Sections 1 and 2 of this memorandum document a 1955 analysis of reports of “flying saucers” or “unconventional aircraft,” referencing the incident described…
This document is a transcript of a 1949 conference held at Los Alamos Scientific Laboratory (now Los Alamos National Laboratory), Los Alamos, New Mexico.
This file contains imagery and a report documenting the circumstances surrounding a September 1, 2015, incident involving an unidentified object intruding…
This report accompanies the video titled “DOW-UAP-PR106.” A U.S. military operator reported observing an object, describing it as “quite small”…
This report accompanies the video titled “DOW-UAP-PR112.” Five U.S. military-affiliated personnel reported observing an object “with flight characteristics…
This report accompanies the video titled “DOW-UAP-PR116.” A U.S. military operator reported observing an object, describing the phenomenon as “darker…
This file documents the 1966-1967 deliberations and recommendations of the U.S. Air Force (USAF) Scientific Advisory Board’s Ad Hoc Committee to Review…
This file contains a U.S. Air Force (USAF) Air Intelligence Division study, “Analysis of Flying Object Incidents in the United States,” Study No. 203, dated…
This file contains a U.S. Air Force (USAF) Air Intelligence Division study, “Analysis of Flying Object Incidents in the United States,” Study No. 203, dated…
This file contains reports, memoranda, and correspondence concerning various then-developmental vertical take-off and landing (VTOL) aircraft.
This file contains correspondence relating to Project Blue Book, a 1952-1969 U.S. Air Force program to investigate the nature and origin of unidentified…
This file contains an initial report from the Air Materiel Command regarding Project Sign. Project Sign was a 1948-1949 U.S. Air Force program to investigate…
The United States Central Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The United States Central Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The United States Indo-Pacific Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO)…
The United States Indo-Pacific Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO)…
The United States Indo-Pacific Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO)…
The United States Indo-Pacific Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO)…
The United States Indo-Pacific Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO)…
The United States Indo-Pacific Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO)…
The United States Northern Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The United States Northern Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The United States Northern Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The video contains 21 seconds of footage likely captured by an infrared sensor aboard a U.S. military platform in 2015.
The United States Northern Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The United States Northern Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The United States Navy submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting of 20 seconds…
The video contains 2 minutes and 57 seconds of footage likely captured by an infrared sensor aboard a U.S. military platform in 1996.
The United States Northern Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
The United States Air Force submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting of 8…
The United States Northern Command submitted a report of an unidentified anomalous phenomenon to the All-domain Anomaly Resolution Office (AARO) consisting…
This file contains two pieces of correspondence. The first, dated 9/22/1967, relays a description of an incident provided by an eleven-year-old child in which…
This file contains segment 1 of 2 of the Apollo 14 post-mission crew debriefing at the Manned Spacecraft Center (now Johnson Space Center), Houston, Texas.
This file contains segment 2 of 2 of the Apollo 14 post-mission crew debriefing at the Manned Spacecraft Center (now Johnson Space Center), Houston, Texas.
This file contains segment 1 of 2 of the Apollo 17 post-mission medical debriefing at the Manned Spacecraft Center (now Johnson Space Center), Houston, Texas.
This file contains segment 2 of 2 of the Apollo 17 post-mission medical debriefing at the Manned Spacecraft Center (now Johnson Space Center), Houston, Texas.
In the first photograph, the object is visible near the center of the frame, to the right of the limb of the Earth.
In the second photograph, the object is visible near the center of the frame, to the right of the limb of the Earth.
In the third photograph, the object is visible near the center of the frame, superimposed against the Earth.
Open any file for the government’s full description (from war.gov/UFO), the official link and our archived copy. We keep our own copy of every file on the Internet Archive, in case the originals change or disappear: documents · videos.
Last updated October 14, 2026