Structured evidence and documentation for UAP and NHI research
Structured documentation of insider testimony, primary source material, and research records spanning eight decades. Qualitative data catalogued for analysis, not advocacy.
Browse the Archive →or explore the network →145
key figures
94
documented cases
26
government programs
302
primary documents
92
research papers
1878
timeline events
319
glossary terms
Archive Contents
Research Areas
Firsthand accounts from military personnel, intelligence officers, government officials, journalists, and scientists who have disclosed involvement in UAP research.
Dan Burisch · David Grusch · Luis Elizondo · Ryan Graves · 145 profiles
The strongest credible UAP incidents in the public record, assessed by evidence quality, witness credentials, and official documentation.
USS Nimitz · Rendlesham Forest · RB-47 · 72 cases catalogued
72 cases ranked by two complementary algorithmic scores: EQI (Evidence Quality Index) measures documentation strength across 6 components, while BAI (Behavioral Anomalousness Index) captures kinematic anomalies, EM effects, agency/awareness signals, and trans-medium behavior independently of documentation quality.
Top EQI: Theodore Roosevelt 87 · Nimitz 86 · Top BAI: Aguadilla 48 · Nimitz 46
Official and private programs involved in UAP investigation, research, and disclosure - from Cold War-era Air Force projects to modern congressional oversight initiatives.
Project Blue Book · AATIP · AAWSAP · AARO · 23 programs catalogued
Primary source government records including intelligence assessments, program reports, and declassified memos directly relevant to UAP research.
Wilson-Davis Memo · UAPTF Assessment · AARO Historical Record
An interactive chronology of UAP events spanning eight decades, cross-referenced with key figure disclosures, program histories, and congressional actions.
Nimitz incident · AATIP / AAWSAP · Grusch testimony · 2023 hearings
618,000+ community-submitted sighting reports from five major databases - NUFORC, MUFON, UFOCAT, the Vallee UPDB, and the Geldreich archive - mapped geographically and cross-referenced with DECUR's documented cases.
Not editorially reviewed · NUFORC · MUFON · UFOCAT · Vallee UPDB · Geldreich
Scope & Methodology
Source material draws from congressional testimony, document leaks, on-record interviews, and firsthand accounts. DECUR does not adjudicate the truth of any claim; entries are documented with their source, context, and known corroborating or contradicting evidence.