Evidence Explorer

Full-text search across cases, agency files, testimony, map pins, and related entities.

1,320 matching evidence objects

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Matching “UFO Investigation Project” across titles, summaries, and full OCR text.

100% match

40027753-001-0035

Foia Release Unclassified Released — Credibility 90% Original ↗
This document details the termination of Project Blue Book, the U.S. Air Force's investigation into UFOs, which concluded in December 1969. It summarizes the findings of the project, stating that no UFOs posed a threat to national security, and that there was no evidence of extraterrestrial vehicles or advanced technology beyond current scientific understand…
100% match

25 Sky View Final Draft

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
025 Public UAP Sightings and the Environment: An Analysis of Sky View Potential Richard M. Medina University of Utah Simon Brewer University of Utah Sean M. Kirkpatrick Department of Defense Proposed journal for submission: Annals of the American Association of Geographers Introduction There has been growing interest by the United States government in Uniden…
94% match

--- 38222946-001-005-0001.tif --- COORDINATION AND RECORD COPY Mr. Enrico Grimaldi 14 King

Fbi Memo Unclassified Released — Credibility 90% Original ↗
This document is a correspondence regarding a UFO sighting report submitted by Mr. Enrico Grimaldi, which was forwarded to the Air Force by the Montauk Air Station. The letter informs Grimaldi that the Air Force's Project Blue Book was terminated in 1969, and that any actions regarding UFO sightings are now left to individuals. The letter also advises Grimal…
93% match

40027753-001-0039

Other Unclassified Released — Credibility 90% Original ↗
The document discusses the termination of Project Blue Book, the U.S. Air Force's program for investigating UFOs, which concluded in 1969 after evaluating numerous sightings and studies.
92% match

20060474F 001 019 2023

Foia Release Unclassified Released — Credibility 80% Original ↗
This document contains a collection of cables and reports from the Clinton Presidential Records, focusing on various topics including UFO sightings, political tensions, and social issues in different regions. It includes references to UFO-related incidents in Colombia and Chile, as well as discussions on political and social stability in various contexts.
90% match

[01/08/1999 - 12/15/2000] — Page 2023

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
RESTRICTION DATE SllBJECT/TITLE P3/b(3) 01/08/99 001. cable P3/b(3) 01/14/99 002. cable P3/b(3) 03/02/99 003. cable P3/b(3) 03/30/99 004. cable Pl/b(l) 07/22/99 005. cable P3/b(3) 08/07/99 006. cable Pl/b(l) 10/22/99 [Provincial Governors] (7 pages) 007. cable Pl/b(l) 01/24/00 [International Tensions] (3 pages) 008. cable P3/b(3) 07/28/00 009. cable b(7)(C) …
88% match

733667-001-020-0011

Military Report Unclassified Released — Credibility 90% Original ↗
This document details the events surrounding a UFO sighting by the crew of Japan Airlines Flight 1628 while flying over Alaska. The crew reported seeing strange lights that appeared to follow their aircraft, leading to an investigation by FAA officials. The incident sparked significant media interest and raised questions about the FAA's handling of UFO repor…
86% match

733667-001-011

Other Unclassified Released — Credibility 90% Original ↗
This document details the FAA's investigation into the sighting of unidentified flying objects (UFOs) by Japan Airlines Flight 1628 on November 17, 1986. The FAA released various materials including transcripts, interviews, and radar data, concluding that the radar anomalies reported were due to uncorrelated radar signals rather than unidentified aircraft.
83% match

23857122-0457-180273-0013

Military Report Unknown Released — Credibility 90% Original ↗
…es the U.S. Air Force's early responses and organizational actions regarding unidentified aerial phenomena (UAP), particularly focusing on the establishment of Project Sign and its subsequent evolution into Project Grudge. It highlights the increasing public demand for explanations of flying discs and the Air Force's efforts to systematically collect and ana…
81% match

733667-002-002

Foia Release Unclassified Released — Credibility 90% Original ↗
This document outlines the public affairs plan for the organized release of information regarding the sighting of unidentified flying objects (UFOs) by the crew of Japan Airlines flight 1628 on November 17, 1986. It details the objectives, planning, execution, and results of the campaign aimed at addressing public and media interest while maintaining agency …
80% match

UAP D018 Gemini 4 Experiment Debriefing 1967

Other Unclassified Released — Credibility 90% Original ↗
The document is a detailed debriefing of the Gemini 4 mission, focusing on the additional flight activities and the performance of the spacecraft and crew during the mission. It outlines the objectives, procedures, and experiments conducted during the flight, including extravehicular activities and rendezvous maneuvers.
78% match

20060474F 002 001 2023

News Article Unclassified Released — Credibility 80% Original ↗
This document contains various communications and reports related to UFO sightings and public interest in unidentified aerial phenomena, including remarks from political figures and local beliefs in Peru regarding alien-related mud baths.
77% match

[02/20/1998 - 08/08/2000] — Page 2023

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
350E335C.FINPage 1 of 10 Exchange Mail DATE-TIME 2/20/98 1:34:51 PM FROM CLASSIFICATION SUBJECT TO CARBON COPY TEXT BODY Office of the Press Secretary For Immediate Release February 19, 1998 http://classified/email/data_source/exchange/non-record/cd030/febl998/350e335c.html1/5/2010 Private Residence West Orange, New Jersey REMARKS BY THE PRESIDENT TO DNC DIN…
76% match

40027753-001-0006

Foia Release Unclassified Released — Credibility 80% Original ↗
This document contains administrative files related to various UAP/UFO projects, including Project SIGN, Project GRUDGE, and Project TWINKLE, detailing reports and studies conducted from 1949 to 1960.
73% match

40027753-001-0001

Foia Release Unclassified Released — Credibility 90% Original ↗
This document provides an overview of the textual records related to Project Blue Book, which investigates unidentified flying objects (UFOs). It details the organization and availability of these records at the National Archives, including case files, project files, and finding aids for research purposes.
73% match

02 Physical Constraints Paper

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
…L A T E X default style in AASTeX631 PHYSICAL CONSTRAINTS ON UNIDENTIFIED AERIAL PHENOMENA Abraham (Avi) Loeb 1 and Sean M. Kirkpatrick 2 1 Head of the Galileo Project, Astronomy Department, Harvard University 60 Garden Street, Cambridge, MA 02138, USA 2 All-domain Anomaly Resolution Office 1010 Defense Pentagon Washington DC 20301, USA ABSTRACT We derive ph…
71% match

47323287

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
47323287
69% match

UAP D012 Newark Field Office 1952 1967

Fbi Memo Confidential Released — Credibility 90% Original ↗
… the FBI Newark Field Office regarding unidentified aerial phenomena (UAP) sightings between 1952 and 1967. It includes descriptions of sightings, requests for investigations, and correspondence with the U.S. Air Force and other agencies.
69% match

23857122-0457-180273-0014

Other Unclassified Released — Credibility 80% Original ↗
This document outlines the procedures and methodologies established for investigating reports of unidentified flying objects (UFOs) by a project team. It highlights the challenges faced due to insufficient personnel and expertise, leading to a revised operational approach focused on systematic investigation and analysis.
66% match

40027753-001-0020

Foia Release Unclassified Released — Credibility 80% Original ↗
The document outlines internal procedures for managing UFO reports within the Air Force and states that no evidence of extraterrestrial vehicles has been found in submitted photographs.