Evidence Explorer

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

729 matching evidence objects

Ranked by relevance

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

100% match

733667-02-001-0044

News Article Unclassified Released — Credibility 80% Original ↗
… Terauchi while flying over Alaska in November 1986. The incident involved two mysterious lights that approached his aircraft, leading to evasive maneuvers and radar detection. The FAA and Air Force later acknowledged radar echoes during the sighting, though they attributed it to electronic noise. Expert opinions on the case vary, with some considering it si…
97% match

595507

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
595507
97% match

--- 09203_2005_001_a.jpg --- \K MAGAZINE ARTICLE GIVING “SOLUTION” LIFE magazine ARTICLE L

Military Report Confidential Released — Credibility 90% Original ↗
This document is a compilation of reports and findings from Project Blue Book, detailing the status of unidentified flying object (UFO) sightings and investigations conducted by the U.S. Air Force during the early 1950s. It includes statistical analyses, evaluations of reported sightings, and insights from professional astronomers regarding the nature of the…
92% match

733667-001-007-0008

Pilot Report Unclassified Released — Credibility 90% Original ↗
…u Terauchi regarding a sighting of an unidentified flying object (UFO) during Japan Airlines Flight 1628 on November 17, 1986. The captain describes visual and radar observations of a large, round object that was not detected by ground radar.
92% match

733667-001-011-0044

Pilot Report Unclassified Released — Credibility 90% Original ↗
…erauchi regarding an unidentified aerial phenomenon observed during Japan Airlines Flight 1628 on November 17, 1986. The captain describes visual sightings and radar detection of a large, round object that was not visible on ground radar.
92% 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.
92% match

733667-001-007

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document is a personal statement by Captain Kenju Terauchi regarding the sighting of unidentified flying objects (UFOs) during Japan Airlines Flight 1628 on November 17, 1986. The flight encountered two spaceships and a mother ship while flying over Alaska, leading to a series of unusual observations and communications with air traffic control.
92% match

733667-001-008

Police Report Unclassified Released — Credibility 90% Original ↗
… Gordon and interpreter Frank Fujii, details the captain's experiences and observations of the UFO, including descriptions of its appearance, behavior, and the radar readings associated with it.
89% match

733667-001-019-0002

Radar Report Unclassified Released — Credibility 90% Original ↗
This document is a computer printout from the FAA regarding radar data related to Japan Air Lines Flight #1628, which reported unidentified flying objects (UFOs) during its flight on November 17, 1986.
89% match

733667-001-019-0162

Radar Report Unclassified Released — Credibility 90% Original ↗
This document is a computer printout from the FAA regarding radar data related to Japan Air Lines Flight #1628, which reported an unidentified flying object (UFO) during its flight on November 17, 1986.
85% match

733667-001-003-0032

Other Unclassified Released — Credibility 80% Original ↗
…arizing the Japan Air Lines (JAL) UFO incident that occurred on November 17, 1986. It discusses the initial media coverage, FAA investigations, and analysis of radar data related to the incident.
85% match

733667-001-011-0014

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.
85% 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.
85% 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.
85% 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.
85% 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.
85% match

733667-001-015

Military Report Unclassified Released — Credibility 90% Original ↗
This document is a transcription of communications regarding the Japan Airlines Flight 1628 incident on November 18, 1986, where the flight reported unidentified traffic during its flight near Alaska.
85% 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.
85% match

733667-02-001-0019

News Article Unclassified Released — Credibility 90% Original ↗
…Air Lines cargo plane that reported being followed by an unidentified flying object (UFO) while flying over Alaska. Air traffic controllers tracked an image on radar that appeared to follow the aircraft, leading to an FAA investigation.
81% match

237UAP00374

Radar Report Unclassified Released — Credibility 90% Original ↗
…mena (UAP) by a commercial aircraft, AAL1913, which reported a TCAS resolution advisory (RA) involving multiple unidentified objects while flying at FL 260. No radar returns were detected, and other aircraft in the vicinity also reported similar encounters.