The Defense Intelligence Agency (DIA) is a combat support agency within the Department of Defense (DoD) responsible for providing military intelligence to warfighters, defence policymakers, and force planners. In the context of UAP research, the DIA became centrally significant as the administrative custodian of the Pentagon’s principal UAP research effort. The 2017 New York Times reporting that first brought the programme to public attention described the Pentagon Advanced Aerospace Threat Identification Program (AATIP) UFO Program, 2007–2017 as having begun as part of the DIA.1 Prior to the programme’s formal establishment, Harry Reid had met with DIA officials who informed him they wished to start a research programme on UAPs.2
The DIA’s formal involvement was underwritten by congressional funding. At the direction of Senate Majority Leader Harry Reid, the Defence Appropriations Acts for fiscal years 2008 and 2010 appropriated $22 million for the DIA to assess long-term and over-the-horizon foreign advanced aerospace threats.3 In August 2008, the DIA issued an invitation to tender for the Advanced Aerospace Weapon System Applications Program (AAWSAP) contract; Robert Bigelow was the sole bidder and secured US$10 million in funding for the first year with a five-year option.4 The DIA formally established AAWSAP in 2009 in coordination with the Office of Under Secretary of Defense for Intelligence (OUSD(I)).5 According to Luis Elizondo, AAWSAP was described as a small but highly sensitive programme that reported directly to the Director of the DIA and to Congress,6 a characterisation echoed by James Lacatski, who stated that the programme drew its authority directly from Congress.7 The programme enjoyed the support of DIA Director Lieutenant General Michael D. Maples and was funded through the efforts of Senators Reid, Ted Stevens, and Daniel Inouye.8
Although the Advanced Aerospace Weapon System Applications Program (AAWSAP) contract’s statement of work did not specifically outline UFO or UAP investigation, the selected private sector organisation — Bigelow Aerospace Advanced Space Studies — conducted such research with the support of the DIA programme manager.9 However, according to the All-Domain Anomaly Resolution Office (AARO) Historical Record Report, the DIA did not seek nor specifically authorise the paranormal and UFO work undertaken by the contractor, though a DIA employee set up and managed the contract.10 The question of Luis Elizondo’s precise role within this structure has been disputed. Pentagon spokesperson Susan Gough stated that the DIA administered AATIP and that Elizondo was never assigned to the DIA,11 while also acknowledging that he did interact with the DIA office managing AATIP during the programme’s operation without leading it.12 A separate account attributed to a public relations representative for To the Stars Academy stated that AATIP was initially run out of the DIA but that when Elizondo took over its direction in 2010 he ran it from the Office of the Secretary of Defense under the Under Secretary of Defense for Intelligence.13 Elizondo himself has stated that he, Jay Stratton, and a colleague eventually decided to move the remnants of the Advanced Aerospace Threat Identification Program (AATIP) away from the DIA and into his portfolio within the Office of the Secretary of Defense.14
Internal opposition to AAWSAP/AATIP within the DIA grew over time. According to Elizondo, an increasing number of programme detractors worked at senior level within the DIA and new executive leadership actively sought to cancel the programme.15 The DIA ultimately cancelled AAWSAP/AATIP in 2012, citing lack of merit and the limited utility of deliverables.16 Following cancellation, the programme’s supporters proposed to the Department of Homeland Security that a new version be established under a Special Access Programme (SAP) codenamed KONA BLUE, which would restart UAP investigations and paranormal research.18 AARO’s assessment noted that KONA BLUE traces its origins directly to the DIA-managed AAWSAP/AATIP.17 KONA BLUE was never approved and did not advance beyond a proposal stage.
Beyond AAWSAP/AATIP, the DIA appears in several other UAP-adjacent contexts. The Wilson Davis Memo, a disputed document, claims that on 2002-10-16, physicist Eric Davis met recently retired DIA Director Vice Admiral Thomas Wilson in a Las Vegas car park to discuss alleged classified programmes involving non-human technology.21 Elizondo has also noted that the Stargate Programme — a government-funded remote viewing effort — was run for years by the CIA and later by the DIA.20 In 2024, the All-Domain Anomaly Resolution Office (AARO) partnered with the DIA and other agencies as part of its historical records programme of analysis,19 and the DoD Inspector General requested UAP-related data from the DIA alongside other defence intelligence organisations including the National Security Agency as part of its evaluation of DoD actions regarding UAP.22