Evidence Explorer

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

125 matching evidence objects

Ranked by relevance

Matching “David Clarke” across titles, summaries, and full OCR text.

100% match

311003081

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
311003081
100% match

40027753-001-0037

Other Unclassified Released — Credibility 80% Original ↗
This document is a bibliography of various works related to unidentified flying objects (UFOs), detailing books and studies that explore the phenomenon from different perspectives, including scientific inquiries, personal accounts, and cultural analyses.
100% match

733667-001-003-0007

Other Unclassified Released — Credibility 80% Original ↗
This document discusses the premature release of information regarding Japan Airlines Flight 1628 (JAL 1628) and outlines steps taken to investigate the leak. It includes correspondence and requests for information related to the incident.
100% match

733667-001-003-0010

Other Unclassified Released — Credibility 80% Original ↗
The document discusses a sighting of unidentified air traffic involving a C130 military flight and an Alaska Airlines flight on January 29, 1987. It mentions a breach of policy regarding the release of investigative materials related to the sighting.
100% match

733667-001-011-0013

Military Report Unclassified Released — Credibility 90% Original ↗
This document is a memorandum from the Federal Aviation Administration discussing radar targets associated with JAL flight 1628 and the phenomenon of 'split images' observed during the flight.
100% match

733667-001-020-0004

Other Unclassified Released — Credibility 90% Original ↗
This memorandum from the Federal Aviation Administration discusses the radar split image phenomenon observed during JAL flight 1628 on November 17, 1986. It acknowledges the interpretation provided by the Alaskan Region Air Traffic Division and includes an analysis of uncorrelated primary and beacon targets.
100% match

733667-001-022-0011

Other Unclassified Released — Credibility 90% Original ↗
This document is a memorandum from the U.S. Department of Transportation's Federal Aviation Administration discussing the radar targets associated with Japan Airlines flight 1628, which experienced unusual radar phenomena on November 17, 1986. It addresses the interpretation of 'split images' on radar and includes an analysis by Dennis Simantel.
100% match

733667-001-023-0003

Other Unclassified Released — Credibility 80% Original ↗
This memorandum from the FAA discusses the radar analysis related to JAL flight 1628, specifically addressing the phenomenon of 'split images' observed during the flight on November 17, 1986.
100% match

733667-001-029-0012

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document is a personnel statement from Russell Nelson, an Air Traffic Control Specialist at the Anchorage ARTCC, detailing his observations of Japan Airlines Flight 628 on January 11, 1987. The report notes that there were no comments regarding UFOs during the observation period.
100% match

733667-001-031-0003

Foia Release Unclassified Released — Credibility 80% Original ↗
This document details a series of UAP sightings reported on January 2, 1987, including various individuals and organizations involved in the reporting and investigation of these sightings.
100% match

733667-002-003-0013

Foia Release Unclassified Released — Credibility 80% Original ↗
This document is a correspondence from the FAA regarding a request for records related to a sighting of an unidentified flying object by Japan Air Lines on November 17, 1986. The FAA indicates that they are compiling the records and will not be able to release the transcript until it is completed, expected around February 26, 1987.
100% match

733667-002-010-0057

Other Unclassified Released — Credibility 25% Original ↗
This document appears to be a fragment of a communication or report dated March 3, 1962, with unclear content and references to locations and individuals. The text is heavily redacted or corrupted, making it difficult to ascertain specific details.
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 …
100% match

23857122-1403-531603-0002

Foia Release Unknown Released — Credibility 1% Original ↗
… faded out of sight, I was in such a hard port turn that I had to use flaps to keep the plane from stalling", 2. The following statement was made by Lieutenant David H. Goodnough with the cooperation of Lieutenant Doyle C. Williams: "Based on my experience in fighter tactics and maneuverability of fighter type aircraft it is my opinion that the object was co…
100% match

23857122-1537-544053-0001

Foia Release Unknown Released — Credibility 1% Original ↗
…ivision 4 a © __ vouthwestern United States_ pecatevy) eeNw DATE OF REPORT DATE OF INFORMATION 20 April 1953 15 April 1953 PREPARED BY ( Officer) SOURCE ist Lt David S. Costello REFERENCES (Control number, directive, previous report, etc., as applicable) }- oe . - + + ° Vavis-Monthan AFB, Tucson, Arizona EVALUATION df : Personal Interrogation of Witness SUMM…
100% match

23857122-1596-549404-0001

Foia Release Unknown Released — Credibility 1% Original ↗
…ri ty Indoctrination Office Hg OCAMA, Oklahana City, Oklahoma DATE OF REPORT DATE OF INFORMATION EVALUATION 9 June 195 5 Jume 1953 PREPARED BY (Officer) SOURCE DAVID A. POWERS, JR, Lt Col, USAF Toauny Dowborn “REFERENCES (Control number, directive, previous report, etc., as applicable) Msg OCHO=2T—60lj—<8 § FLYOBRPT SUMMARY: (Enter concise summary of report.…
100% match

333336559

Foia Release Unknown Released — Credibility 1% Original ↗
…ity Indoctrination Office Hq OCAMA, Oklahana City, Oklahoma ‘DATE OF REPORT DATE OF INFORMATION EVALUATION (9 June 195 5 Jume 1953 | PREPARED BY (Officer) fem) DAVID A. POWERS, JR, Lt Col, USAF | REFERENCES (Control number, directive, previous report, etc., as applicable) [Msg OCEQ-2T=6=lj-5 FLYOBRPT SUMMARY: (Enter concise summary of report. Give significan…
100% match

23857122-1633-559606-0001

Foia Release Unknown Released — Credibility 1% Original ↗
…klahoma City, Oklahoma DATE OF REPORT DATE OF INFORMATION EVALUATION 7 duly 1955 2 duly 195 PREPARED BY (Officer) source Tinker Air Force Base, Okla City, Okla DAVID A. POWERS, JR, Lt Col, USAF Military and Civilian Personnel REFERENCES (Control number, directive, previous report, etc., as applicable) Msg OCEO 2T7-leE § FLYOBRPT SUMMARY: (Enter concise summa…
100% match

23857122-1633-559606-0003

Foia Release Unknown Released — Credibility 1% Original ↗
…ashington, 25, D. C, Unidentified Flying Objects nee ort is forwarded in accord with Air Force letter 200-5, dated 29 April 1952, FOR THE COMMANDER: WZ 1 Incl “DAVID A, POWERS, IRA AF Form 112 (2 cys) Lt Colonel, USAF w/13 incl Chief, Security Indoctrinat Inspector Generd 's Office SECURITY 66> gE SER ¥ ache # Air Force-0C-34M-4-2-62 Declassification Authori…