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Historical Record Report Volume 1 March 8 2024

Office of the Secretary of Defense · 63 pages · text from the file's own layer

The Department of Defense's All-domain Anomaly Resolution Office (AARO) released this report in February 2024. It is Volume I of its Historical Record Report on U.S. Government involvement with UAP. AARO reviewed official investigations since 1945, searched archives and conducted about 30 interviews. It found no evidence that any sighting represented extraterrestrial technology, and no evidence that the government or private companies reverse-engineer such technology. The report attributes such claims to misidentified authentic programs and circular reporting.

  • p. 2 …16 The Robertson Panel (January 1953) ........................................................................................ 17 The Durant Report (February 1953).......................................................................................... 17 Project BLUE BOOK…
  • p. 10 …the year of the standup of the Advanced Aerospace Weapons System Application Program (AAWSAP) and Advanced…
  • p. 19 …represented technological or scientific advances outside of a terrestrial framework. The committee’s primary recommendation was…
  • p. 20 …be justified in the expectation that science will be advanced thereby.” The panel cautioned against support…
  • p. 22 …the DIA to assess long-term and over-the-horizon foreign advanced aerospace threats to the…
  • p. 27 …Even with the significant advancements in ground- and air- based sensors, the apparent inability to collect…
  • p. 35 …The oral history project will include gathering all information pertaining to the location of advanced aerospace…
  • p. 37 …represent technological advances that could pose counterintelligence and national security threats. Secrecy The USG’s need…
  • p. 38 …A similar challenge remains today, even with the advancement in technology. Most UAP sightings have no…
  • p. 39 …witnessed new technological advancements and testing and reporting them as UFOs. The below examples represent formerly…
  • p. 43 …The Defense Advanced Research Project Agency (DARPA) oversaw the development of HAVE Blue in the mid…
  • p. 44 …The prototype served as the basis for a more advanced design under DARPA.176 It was…
  • p. 45 45 Polecat Lockheed Martin’s Advanced Development Program organization, also known as “Skunk Works” developed the…
  • p. 60 …https://www.astronomy.com/space-exploration/from-space-to-museum-showcase- the-space-shuttles-final-mission…
  • p. 61 …Advanced Research Projects Agency, “Predator.” https://www.darpa.mil/about- us/timeline/predator; Strickland, “The Early…
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Table of Contents
SECTION I: Introduction ............................................................................................................................ 6
SECTION II: Executive Summary .............................................................................................................. 7
SECTION III: Scope & Assumptions ........................................................................................................ 11
Scope ......................................................................................................................................... 11
Assumptions .............................................................................................................................. 11
Note on “UAP” Nomenclature .................................................................................................. 12
Congressional Oversight ........................................................................................................... 12
AARO’s HR2 Program of Analysis .......................................................................................... 12
SECTION IV: Accounts of USG UAP Investigatory Programs Since 1945 ............................................. 13
Summary ................................................................................................................................... 13
Project SAUCER (1946/1947–January 1948)........................................................................... 13
Project SIGN (January 1948–February 1949) ........................................................................... 14
Project GRUDGE (Original Organization) (February–December 1949) ................................. 15
Project TWINKLE (Summer 1949–Summer 1950).................................................................. 15
Project GRUDGE (Reestablishment) (October 1951–March 1952) ......................................... 15
Project BEAR (Late 1951–Late 1954) ...................................................................................... 16
CIA Special Study Group (1952) .............................................................................................. 16
The Robertson Panel (January 1953) ........................................................................................ 17
The Durant Report (February 1953).......................................................................................... 17
Project BLUE BOOK (March 1952–December 1969) ............................................................. 18
CIA Evaluation of UFOs (1964) ............................................................................................... 19
O’Brien Committee (1964) ....................................................................................................... 19
The Condon Report (April 1968) .............................................................................................. 19
National Academy of Sciences Assessment of the Condon Report (Late 1968) ...................... 20
Carter Administration Tasking to National Aeronautics and Space Administration (NASA)
(1977) ........................................................................................................................................ 21
Roswell Investigations/Inquiries (1992-2001) .......................................................................... 21
Advanced Aerospace Weapons System Application Program (AAWSAP) (2009–2012)/
Advanced Aerospace Threat Identification Program (AATIP)................................................. 22
Unidentified Aerial Phenomena Task Force (UAPTF) (August 2020-November 2021) ......... 24
Preliminary Assessment: Unidentified Aerial Phenomena (June 2021) .................................. 24

Cases discussed

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Report, from the osd collection. The PDF is mirrored here; the original link is above. 63 pages are in the text index: search them above, or from the library's search.