This file is a declassified transcript, transmitted under a 22 March 1949 U.S. Atomic Energy Commission letter (Santa Fe Directed Operations), of a Secret conf…
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9 files in the public archive.
SF-2026-000194
DOW-UAP-D017: UAP Reported at Sandia Base, 1948–1950
This 116-page compilation, released by the U.S. Department of War, gathers correspondence and investigative documentation from the Armed Forces Special Weapons…
SF-2026-000164
1971 Australian Dept of Defence — Scientific and Intelligence Aspects of the UFO Problem
According to the releasing agencies, this is a 1971 Australian Department of Defence intelligence and scientific review of the United States Air Force Project…
SF-2026-000737
1949 Unidentified Flying Objects Project "GRUDGE"
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SF-2026-000739
CIA's Role in the Study of UFOs, 1947-90
This monograph, authored by NRO historian Gerald K. Haines and released via a Black Vault FOIA-related archive, chronicles CIA engagement with the UFO phenomen…
This U.S. Air Force document is Status Report No. 2 of Project Grudge (Project No. 10073), authored on or near 31 December 1951 by the Air Technical Intelligen…
SF-2026-000125
1953 IAC Report of Scientific Panel on UFOs
This file compiles the records of the CIA Office of Scientific Intelligence's Scientific Advisory Panel on Unidentified Flying Objects, chaired by H. P. Robert…
SF-2026-000740
The Investigation of UFO's
This unclassified extract from the CIA journal Studies in Intelligence, authored by Major Hector Quintanilla, Jr., surveys the history and methodology of offic…
This FBI file (65-81170) documents the Bureau's handling of copies of a purported classified document known as 'Operation Majestic-12' (MJ-12). A Dallas airtel…
