Evidence Explorer

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44 matching evidence objects

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Matching “Smithsonian Astrophysical Observatory” across titles, summaries, and full OCR text.

100% match

Acceptance of records for historical preservation

Other Unknown Released — Credibility 1% Original ↗
U.S.C. Title 44 - PUBLIC PRINTING AND DOCUMENTS TITLE 44 PUBLIC PRINTING AND DOCUMENTS This title was enacted by Pub. L. 90 620, 1, Oct. 22, 1968, 82 Stat. 1238 Chap. Sec. 1. Joint Committee on Printing 101 3. Government Publishing Office 301 5. Production and Procurement of Printing and Binding 501 7. Congressional Printing and Binding 701 9. Congressional …
87% match

--- 40027753-001-0001.tif --- REFERENCE REPORT PROJECT BLUE BOOK Textual records of Projec

Foia Release Unclassified Released — Credibility 90% Original ↗
This document provides a comprehensive overview of Project Blue Book, detailing the investigations of unidentified flying objects (UFOs) conducted by the U.S. Air Force from 1947 to 1969. It includes information on the types of records available, the categorization of sightings, and the conclusions drawn from the investigations.
75% match

40027753

Foia Release Unclassified Released — Credibility 90% Original ↗
This document provides a comprehensive overview of Project Blue Book, the U.S. Air Force's program for investigating UFO sightings from 1947 to 1969. It details the types of records available, the categorization of sightings, and the conclusions drawn from the investigations.
70% match

40027753-001-0029

Scientific Study Unclassified Released — Credibility 90% Original ↗
…his document discusses extensive nighttime astronomical sky surveys conducted by trained observers, particularly focusing on the Harvard Meteor Project and the Smithsonian Astrophysical Observatory's Prairie Network. Despite numerous reports of unidentified flying objects (UFOs) during the observed periods, no unexplained objects were detected.
60% match

293206379-003

Other Unclassified Released — Credibility 50% Original ↗
This document appears to be a fragment related to the Smithsonian Institution Astrophysical Observatory, dated July 2, 1959. It includes references to the USAF Historical Archives and possibly pertains to a case involving unidentified aerial phenomena.
40% match

293206379-003-011

Other Unclassified Released — Credibility 60% Original ↗
This document appears to be an official communication from the Smithsonian Institution Astrophysical Observatory, indicating it is related to official business.
40% match

293206379-003-012

Other Unclassified Released — Credibility 40% Original ↗
This document appears to be an official communication from the Smithsonian Institution Astrophysical Observatory, but the text is largely illegible and lacks substantive content regarding UAP/UFOs.
39% match

CENTRAL INTELLIGENCE AGENCY AND OVERHEAD RECONNAISSANCE THE U 2 AND OXCART PROGRAMS 1954 1974

Cia Document Secret Released — Credibility 90% Original ↗
This document provides a comprehensive history of the CIA's overhead reconnaissance programs, specifically focusing on the U-2 and OXCART projects from 1954 to 1974. It details the technological advancements, bureaucratic challenges, and political context surrounding these high-altitude reconnaissance aircraft, which were pivotal during the Cold War for gath…
25% match

ufo14

Fbi Memo Unclassified Released — Credibility 80% Original ↗
This document discusses the investigation of unidentified flying objects (UFOs) reported by Joseph Perry, who claimed to have photographed a flying saucer against the moon. The FBI communicated with Perry regarding the photographs he submitted and the subsequent inquiries made by the press and other agencies.
21% match

A bill to require the release to the public of all documents, reports, and other records relating to unidentified anomalous phenomena, and for other purposes; to the Committee on Oversight and Government Reform.

Congressional Testimony Unclassified Released — Credibility 90% Original ↗
This document outlines a bill introduced in the U.S. Congress aimed at requiring the public release of all documents related to unidentified anomalous phenomena (UAP). The bill emphasizes transparency and accountability in government regarding UAP investigations and findings.
21% match

UAP D022 Gemini 9 Debriefing 1966

Other Unclassified Released — Credibility 90% Original ↗
The Gemini IX mission conducted various scientific experiments, including Zodiacal Light Photography and Micrometeorite Collection, with notable successes in capturing images of the airglow and zodiacal light. The debriefing highlights the performance of the astronauts and the experiments, as well as the challenges faced during the mission.
18% match

20060474F 001 010 2023

Cia Document Confidential Released — Credibility 80% Original ↗
This document is a comprehensive briefing from the Center for the Study of Extraterrestrial Intelligence (CSETI) led by Dr. Steven M. Greer, outlining the implications of extraterrestrial intelligence (ETI) and the need for government transparency regarding UFOs. It discusses the historical context of secrecy, the potential benefits of disclosure, and recomm…
18% match

[UFO] [2] — Page 2023

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
CSE TI THE CENTER FOR THE STUDY OF EXTRATERRESTRIAL INTELLIGENCE COMPREHENSIVE BRIEFING DOCUMENT CSETI PROJECT STARLIGHT copyright 1997 CSETI STEVEN M. GREER M.D .• DIRECTOR APRIL 1997 Version 1.1 CSETI BRIEFING DOCUMENT I. CSETI Position Papers II. Government Documents CSETI Center for the Study of Extraterrestrial Intelligence Steven M. Greer, M.D. -Founde…
15% match

Satellite Flaring Paper

Other Unclassified Released — Credibility 90% Original ↗
The document discusses the optical phenomenon of satellite flaring caused by artificial satellites, particularly the SpaceX Starlink constellation, and how these flares can be misinterpreted as unidentified anomalous phenomena (UAP). It provides methods for observers to identify and predict satellite flares and their implications for UAP reports.
15% match

Supplement to Metallic Specimen

Other Unclassified Released — Credibility 90% Original ↗
The document is a supplement to the analysis of a metallic specimen allegedly recovered from an extraterrestrial vehicle. It details the findings of the Oak Ridge National Laboratory (ORNL) regarding the specimen's terrestrial origin and its inability to function as a terahertz waveguide.
15% match

027 Satellite Flaring Paper

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
All-domain Anomaly Resolution Office (AARO) 1 An AARO Information Paper Correlations of Starlink 1 Satellite Flaring with UAP Observations December 2024 Introduction With the advent of satellite communication mega-constellations including the SpaceX Starlink, Eutelsat OneWeb, Amazon Kuiper, and Chinese G60 constellations, there are currently thousands of art…
15% match

13 Supplement to Metallic Specimen

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
1 All-domain Anomaly Resolution Office Supplement to Oak Ridge National Laboratory’s Analysis of a Metallic Specimen July 2024 Overview In 2022, The All-domain Anomaly Resolution Office (AARO) contracted with Oak Ridge National Laboratory (ORNL) to conduct materials testing on a magnesium (Mg) alloy specimen. This specimen has been publicly alleged to be a c…
12% match

40027753-001-0030

Other Unclassified Released — Credibility 90% Original ↗
This document is a reprint of an article by Carl Sagan discussing unidentified flying objects (UFOs) published in the Encyclopedia Americana. It is sourced from the National Archives and highlights Sagan's contributions to the understanding of UFO phenomena.
12% match

40027753-001-0033

Other Unclassified Released — Credibility 80% Original ↗
The document discusses the psychological and sociological aspects of UFO and contactee phenomena, emphasizing the lack of objective evidence for extraterrestrial visits and the psychological needs these beliefs may fulfill.
10% match

333336399

Foia Release Unknown Released — Credibility 1% Original ↗
Declassification Authority: NND 57565 “=, ~ RES--RIC-TED AF FORM 112 ; (CLASSIFICATION) APPROVED 1 JUNE 1948 COUNTRY , REPORT NO. (LEAVE BLANK) __ United States” TR-1-53 OO. AIR INTELLIGENCE INFORMATION R RT SUBJECT \* i FLYOBR ja al AREA REPORTED ON FROM (Age - ieapte yen ae 2500th Air Base Wing New York and Pennsylvania Mitchel A DATE OF REPORT DATE OF INF…