Evidence Explorer

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

739 matching evidence objects

Ranked by relevance

Matching “Radar Equipment” across titles, summaries, and full OCR text.

100% match

733667-001-020-0005

Scientific Study Unclassified Released — Credibility 90% Original ↗
This document analyzes radar data related to the JAL-1628 incident on November 18, 1986, which involved an alleged UFO sighting. The analysis indicates that the radar returns were normal and did not show any abnormalities associated with the reported UFO.
100% match

733667-001-022-0012

Military Report Unclassified Released — Credibility 90% Original ↗
The document analyzes radar data related to the JAL-1628 incident on November 18, 1986, where the pilot reported a UFO sighting. The analysis concludes that the radar returns were normal and did not indicate any unusual targets.
100% match

733667-001-023-0004

Military Report Unclassified Released — Credibility 90% Original ↗
This document analyzes radar data related to the JAL-1628 incident on November 18, 1986, where the pilot reported a UFO sighting. The analysis indicates that the radar returns were normal and did not show any abnormalities associated with the reported target.
100% match

733667-001-003-0002

News Article Unclassified Released — Credibility 80% Original ↗
The document discusses a UFO sighting reported by Japan Air Lines pilot Kenju Terauchi over Alaska on November 17, which was partially corroborated by FAA radar data. The FAA released a data package including transcripts and interviews, revealing insights into the incident and the pilot's previous UFO sightings.
100% match

733667-001-020-0010

Other Unclassified Released — Credibility 90% Original ↗
…while flying over Alaska. The crew observed two lights and later described a large, globular craft that seemed to track their flight path. The FAA and military radar confirmed the presence of an object near the flight, leading to concerns about potential threats.
97% 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 …
94% 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.
94% match

733667-001-012

Other Unclassified Released — Credibility 90% Original ↗
This document details the communications and actions taken by Japan Airlines Flight 1628 on November 18, 1986, regarding an unidentified traffic sighting. The radar data from Anchorage Center did not confirm the presence of the reported traffic, and no further information was received from civil or military sources.
91% match

UAP D001 Congress WhiteHouse UFO Correspondence 1998

Congressional Testimony Unclassified Released — Credibility 90% Original ↗
This document contains correspondence between U.S. Congress members and NASA regarding inquiries about UFOs and Mars photographs. It includes letters from Senator Olympia Snowe and Senator Charles Grassley, addressing public concerns about UFO sightings and the authenticity of NASA's Mars images.
90% match

733667-001-020-0003

Radar Report Unclassified Released — Credibility 90% Original ↗
The document discusses the phenomenon of uncorrelated radar signals, specifically detailing the differences between primary radar returns and secondary beacon returns. It includes a diagram illustrating how these signals can appear on a radar screen when they do not match up in time or location.
90% match

t 1127712 20060476F 001 001 2013

Foia Release Unclassified Released — Credibility 90% Original ↗
This document discusses the Roswell incident of 1947, where materials allegedly of extraterrestrial origin were recovered by the U.S. military. It includes correspondence regarding the Roswell Declaration, which calls for transparency from the U.S. government about UFOs and extraterrestrial intelligence. The document also references various declarations from…
90% match

Scanned: Case Number 243544 — Page 2013

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
· FOIA Number: 2006-0476-F FOIA MARKF:R This is not a textual record. This is used as an administrative marker by the William J. Clinton Presidential Llbrary Staff. Collection/Record Group: Clinton Presidential Records Subgroup/Office of Origin: Records Management - SUBJECT FILE Series/Staff Member: Subseries: OAIID Number: 14087 Scan ID: 243544 Document Num…
88% match

Combatting Fatigue in Crewmembers

Cia Document Unclassified Released — Credibility 80% Original ↗
The document discusses Aeroflot's efforts to combat crew member fatigue through medical research, physical conditioning, and the use of automated testing equipment to ensure pilot fitness and alertness.
88% match

733667-001-011-0113

Other Unclassified Released — Credibility 90% Original ↗
This document outlines guidelines for the digitization of still images, focusing on the creation of master files and the technical parameters necessary for effective digitization. It emphasizes the importance of maintaining the quality and integrity of original materials while providing a foundation for future digitization practices.
87% match

733667-001-011-0003

Other Unclassified Released — Credibility 90% Original ↗
… crew over Alaska on November 17, 1986. The FAA could not confirm the sighting but investigated to ensure no safety hazards existed. Analysis revealed that the radar anomaly was a split return from the JAL aircraft, not another aircraft.
87% match

733667-001-011-0058

Pilot Report Unclassified Released — Credibility 70% Original ↗
The document appears to be a transcript of a conversation regarding radar observations made during a flight. The discussion involves the identification of large radar echoes and the operation of radar equipment by the captain.
84% match

733667-001-011-0007

Radar Report Unclassified Released — Credibility 90% Original ↗
…s between Japan Air Flight 1628 and air traffic control regarding an unidentified primary target following the flight. The conversation indicates that military radar has detected an intermittent target trailing the aircraft, leading to discussions about potential military intervention.
84% match

733667-001-014-0005

Radar Report Unclassified Released — Credibility 90% Original ↗
…tion between Japan Air Flight 1628 and air traffic control regarding an unidentified primary target following the aircraft. The conversation indicates military radar tracking an object in close proximity to the flight, raising concerns about safety and the potential need for military intervention.
84% match

733667-001-019-0018

Radar Report Unclassified Released — Credibility 80% Original ↗
The document discusses the phenomenon of uncorrelated radar signals, specifically the differences between primary radar returns and secondary beacon returns when tracking aircraft.