Night Ledger

Record 124 · 16 December 2017

Pentagon AATIP confirmation

U.S. Department of Defense · United States

Ledger illustration of the record — not a scan of the original paper. — Night Ledger illustration of the file

MemoUnclassified

On 16 December 2017, following a New York Times report, Pentagon spokespeople confirmed that AATIP — the Advanced Aerospace Threat Identification Program — had been a real Defense Intelligence Agency-funded effort, begun around 2007, and that some unidentified-aerial-phenomena work continued after the line-item ended. The department released, around the same period, the now-public Navy videos later called FLIR, Gimbal, and GoFast.

The confirmation did not say the objects were extraterrestrial. It said the United States had studied them, on the books, with a name. This catalogue files the public confirmation as paper, not as a recovered craft.

Public file: U.S. Department of Defense public affairs

Related paper

FOIA / archiveUnclassified

2023–2025

Records from the Office of the Secretary of Defense Relating to Unidentified Anomalous Phenomena, October 1, 2023–2025

National Archives and Records Administration (NARA) / Office of the Secretary of Defense · United States

This Record Group 615 collection at the National Archives aggregates declassified and unclassified U.S. government records on UAP, technologies of unknown origin, and non-human intelligence (explicitly excluding ordinary non-attributed objects), produced in response to the 2024 NDAA.

FOIA / archiveDeclassified

August 2026

PURSUE Release 05: Declassified UAP Files (August 2026 tranche)

Department of Defense / Department of War · United States

Fifth tranche of the Presidential Unsealing and Reporting System for UAP Encounters (PURSUE), releasing 41 additional files including historical documents from 1953 onward, videos of orbs and spheres, digital renderings, and investigative PDFs from FBI, DoD, and other agencies. Materials cover global sightings and analyses but attribute most to explainable phenomena or unresolved due to limited da

FOIA / archiveDeclassified

August 2026

PURSUE Release 05 (August 2026 UAP Files)

Department of Defense · United States

This tranche of the Presidential Unsealing and Reporting System for UAP Encounters (PURSUE) releases additional historical and modern UAP-related documents, imagery, and sensor data from multiple agencies as part of a rolling declassification effort. Materials include reports of orb-like phenomena, sensor data from military platforms, and archival records. Consistent with other PURSUE releases and