AARO Historical Record Report, Volume I, 2024

Brief

Spanning USG UAP investigations from 1945 to 2023, AARO reviewed classified and unclassified archives and conducted approximately 30 interviews, concluding that no sighting has been confirmed as extraterrestrial at any classification level. Every specific allegation examined, recovered craft, alien biological material, secret NDAs, and extraterrestrial spacecraft samples, was either debunked outright, resolved to a misidentified legitimate national security program, or traced to circular reporting. The one named UAP-specific proposed program, KONA BLUE, was pitched to DHS and never approved; an IC Controlled Access Program improperly expanded in 2021 to cover UAP reverse-engineering was later disestablished for lack of merit. A metal fragment presented as a crashed-craft sample was laboratory-confirmed as a terrestrial magnesium-zinc-bismuth alloy.

Metadata

Agency

DoD / All-domain Anomaly Resolution Office (AARO)

Release

2024-03-08

Type

PDF • .pdf

Length

64 pages

Classification

UNCLASSIFIED

Programs

Project SAUCER, Project SIGN, Project GRUDGE, Project TWINKLE, Project BEAR, Robertson Panel, Project BLUE BOOK, AAWSAP, AATIP, UAPTF, AOIMSG, AOIMEXEC, AARO, KONA BLUE, Project Mogul, Project Aquatone, CORONA, Oxcart/A-12/SR-71, HAVE Blue/F-117A Nighthawk, TACIT BLUE, B-2 Spirit, TATTLETALE/GRAB, Gambit, Hexagon, Strategic Defense Initiative

Tags

institutional review, UAP retrieval claims, reverse engineering, KONA BLUE, AATIP, AAWSAP, Project BLUE BOOK, Project SIGN, extraterrestrial biological material, 1945–2023

Key points

• AARO found no evidence that any USG investigation at any classification level confirmed a UAP sighting represented extraterrestrial technology.p.8
• Approximately 30 interviews were conducted alongside research of classified and unclassified archives as part of AARO's HR2 program of analysis.p.7
• An alleged 1961 Special National Intelligence Estimate on UFOs, circulated online as a leaked document suggesting extraterrestrial origins, was assessed as inauthentic.p.9
• The only named UAP-specific proposed program found was KONA BLUE, pitched to DHS by believers in hidden off-world technology; DHS never approved it and no empirical evidence was ever provided by its supporters.p.10
• A metal sample from an alleged crashed off-world spacecraft, acquired from a private UAP investigating organization and the U.S. Army, was characterized as a manufactured terrestrial alloy composed primarily of magnesium, zinc, and bismuth.p.10
• None of the interviewees who alleged secret UAP reverse-engineering programs had firsthand access to the programs they described.p.10
• An IC Controlled Access Program was improperly expanded in 2021 to protect UAP reverse-engineering claims without sufficient justification and was subsequently disestablished for lack of merit.p.10
• Claims of secret extraterrestrial technology programs are assessed to stem largely from circular reporting among a consistent group of individuals involved in UAP-related endeavors since at least 2009, many connected to a cancelled DIA program and the subsequent KONA BLUE effort.p.10
• Named aerospace companies' executives and chief technology officers denied on the record ever having recovered, possessed, or reverse-engineered extraterrestrial technology.p.9
• AARO found no evidence of any authentic UAP-related NDA or other evidence threatening death or violence for disclosing UAP information.p.9

Verbatim

• AARO found no evidence that any USG investigation, academic-sponsored research, or official review panel has confirmed that any sighting of a UAP represented extraterrestrial technology.

  p.8

• Although many UAP reports remain unsolved or unidentified, AARO assesses that if more and better quality data were available, most of these cases also could be identified and resolved as ordinary objects or phenomena.

  p.8

• A consistent theme in popular culture involves a particularly persistent narrative that the USG—or a secretive organization within it—recovered several off-world spacecraft and extraterrestrial biological remains, that it operates a program or programs to reverse engineer the recovered technology, and that it has conspired since the 1940s to keep this effort hidden from the United States Congress and the American public.

  p.7

• An alleged 1961 Special National Intelligence Estimate that was "leaked" to online sources and suggests the extraterrestrial nature of "UFOs," is inauthentic.

  p.9

• AARO assesses that the inaccurate claim that the USG is reverse-engineering extraterrestrial technology and is hiding it from Congress is, in large part, the result of circular reporting from a group of individuals who believe this to be the case, despite the lack of any evidence.

  p.10

• It is important to note that none of the interviewees had firsthand knowledge of these programs—they were not approved for access to nor did they work on these efforts—which likely resulted in misinterpretation of the programs' origins and purpose.

  p.10

Most interesting

• A military officer alleged to have told an interviewee he touched an extraterrestrial spacecraft actually touched an F-117 Nighthawk stealth fighter, and denies even recalling the conversation.
• KONA BLUE was a proposed DHS Prospective Special Access Program created specifically to house alleged recovered alien technology; it was never funded or approved and its proponents never supplied empirical evidence.
• The 1961 Special National Intelligence Estimate on UFOs that circulated online as proof of government knowledge of alien craft was assessed by AARO as a fabrication.
• A metal fragment presented to AARO as a sample from a crashed UAP tested as a standard terrestrial alloy, magnesium, zinc, and bismuth, with no anomalous properties.
• An IC Controlled Access Program was quietly and improperly expanded in 2021 to nominally cover UAP reverse-engineering, then disestablished, a rare admission of an internal overreach.
• The core group propagating reverse-engineering allegations has overlapped significantly since at least 2009, most members connected to a cancelled DIA program that preceded KONA BLUE.
• A 2004–2007 study on the societal impacts of extraterrestrial disclosure was confirmed to exist but was commissioned by a private Virginia research institute, not the White House as claimed by interviewees.
• AARO was granted full, unrestricted access to all named sensitive programs by all organizations, including those at the highest classification tiers.