Evidence Explorer

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

886 matching evidence objects

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Matching “American Airlines Flight 821” across titles, summaries, and full OCR text.

100% match

733667-001-024-0008

Radar Report Unclassified Released — Credibility 90% Original ↗
This document details a radar sighting reported by the flight crew of an Alaska Airlines flight on January 29, 1987. The crew observed a target moving at an exceptionally high speed, which was later lost in ground clutter.
100% match

733667-001-029-0002

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document details the communications between Japan Airlines Flight 628 and air traffic control on January 11, 1987, during which the flight reported seeing unusual lights in the sky, which they described as a 'spaceship'.
100% match

733667-001-029-0007

Pilot Report Unclassified Released — Credibility 90% Original ↗
… document is a personnel statement from Allan J. Patchett, Jr., an Air Traffic Control Specialist at the Anchorage ARTCC, detailing an incident involving Japan Airlines Flight 628, which reported a UFO sighting on January 11, 1987.
100% match

733667-001-031-0012

Radar Report Unclassified Released — Credibility 90% Original ↗
This document discusses the FAA's analysis of radar data related to Japan Airlines flight 1628, which experienced uncorrelated radar signals during its flight on November 17, 1986. The FAA experts concluded that the radar system detected an 'uncorrelated primary and beacon target', a phenomenon that can occur under certain conditions, particularly when a pil…
99% match

733667-001-003-0027

Other Unclassified Released — Credibility 90% Original ↗
This document is a correspondence from Philip J. Klass to Paul Steucke regarding discrepancies in the flight path of Japan Airlines flight JAL-1628. Klass highlights inconsistencies between the FAA's reconstructed flight path and the pilot's radio communications.
99% match

733667-001-007-0011

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document details the account of Captain Kenju Terauchi regarding an unidentified object that followed Japan Airlines Flight 1628 during its flight on November 17, 1986. The crew reported the object maintaining formation with their aircraft and expressed concern about its intentions.
99% match

733667-001-003-0035

Other Unclassified Released — Credibility 90% Original ↗
This document discusses the unusual visual and radar sighting reported by the crew of Japan Airlines Flight 1628 on November 17, 1986. The communication details observations made by the flight crew, including descriptions of lights and radar readings, and requests for further information.
98% match

733667-001-007-0002

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document details a flight report by Capt. Kenju Terauchi regarding an unidentified air traffic sighting during JAL Flight 1628 on November 17, 1986, while flying over Greenland and Canada.
98% match

733667-001-024-0001

Other Unclassified Released — Credibility 90% Original ↗
This document details an interview conducted with the flight crew of Japan Air Lines flight 1628 regarding their sighting of unidentified aerial phenomena while en route to Tokyo via Anchorage, Alaska. The interviews were held by FAA officials in response to the reported sighting.
98% match

733667-001-031-0034

Other Unclassified Released — Credibility 90% Original ↗
This document details an interview conducted with the flight crew of Japan Air Lines flight 1628 regarding their encounter with unidentified aerial phenomena while flying over Alaska on November 17, 1986.
98% match

733667-002-003

Foia Release Unclassified Released — Credibility 90% Original ↗
This document contains correspondence related to the Japan Air Lines (JAL) UFO sighting incident reported by Captain Kenju Terauchi on November 17, 1986. It includes requests for information from various individuals and organizations seeking details about the sighting and related FAA documentation.
94% match

20060474F 001 009 2023

Foia Release Unclassified Released — Credibility 80% Original ↗
This document outlines the CSETI Project Starlight initiative aimed at disclosing information regarding UFOs and extraterrestrial intelligence. It details the efforts made to gather credible witnesses from military and government backgrounds to testify about their experiences with UFOs. The document also discusses the organization of briefings held in Washin…
94% match

[UFO] [1] — Page 2023

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
FOIA Number: 2006-0474-F MARKER This is not a textual record. This is used as an Clinton Presidential Records Collection/Record Group: Agency Liaison Subgroup/Office of Origin: Series/Staff Member: Subseries: 10055 OA/ID Number: FolderlD: Stack: Row: Section: Shelf: Position: M administrative marker by the William J. Clinton Presidential Library Staff. Folde…
90% match

733667-001-001-0003

Foia Release Unclassified Released — Credibility 90% Original ↗
This document is a response from the Federal Aviation Administration (FAA) regarding a request for information about an unidentified traffic sighting by Japan Airlines flight 1628 on November 17, 1986. It includes details on how to obtain the materials related to the investigation.
90% 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.
90% match

733667-001-003-0017

Other Unclassified Released — Credibility 90% Original ↗
This document is a memorandum from the Federal Aviation Administration (FAA) regarding the release of information related to the investigation of Japan Airlines Flight #1628, which encountered an unidentified aerial phenomenon on November 17, 1986. The memo indicates that no information has been released to anyone except for the Public Affairs Office.
90% match

733667-001-003-0023

Other Unclassified Released — Credibility 80% Original ↗
The FAA states it lacks the resources and mandate to scientifically investigate UFO sightings, specifically referencing Japan Airlines flight 1628. They have completed their investigation and will not pursue it further.
90% match

733667-001-003-0038

Other Unclassified Released — Credibility 90% Original ↗
This document is a letter from Paul Steucke of the FAA to Dr. Richard F. Haines regarding the JAL 1628 flight incident and related radar data. It discusses the availability of radar tapes and data, and invites Dr. Haines to visit the Anchorage Air Route Traffic Control Center.
90% match

733667-001-011-0015

Other Unclassified Released — Credibility 80% Original ↗
The FAA acknowledges its lack of resources and mandate to scientifically investigate UFO sightings, specifically referencing Japan Airlines flight 1628.
90% match

733667-001-011-0047

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document details a personal account from Captain Kenju Terauchi regarding the sighting of an unidentified flying object (UFO) while piloting Japan Airlines Flight 1628 on November 17, 1986. The account describes interactions with a United Airlines flight and air traffic control regarding the UFO's presence.