Evidence Explorer

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

698 matching evidence objects

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

100% match

333336502

Foia Release Unknown Released — Credibility 1% Original ↗
…214:45 DB 5331 T-14-7 0215 EB 1119 0215:15 Fa 0450 Fade in accordance with AFL 200-5 Paragraph ¢, dtd 20 April 1952, the following information is submitted, 1. Radar
100% 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

733667-001-003-0034

Other Unclassified Released — Credibility 90% Original ↗
… discusses a UFO sighting reported by the crew of a Japan Airlines flight on November 17, 1986. The pilot, co-pilot, and flight engineer observed a stream-like radar target that was interpreted as a UFO, which was later suggested to be an echo from ice crystals. The FAA made data regarding the incident available, countering claims of government cover-ups.
94% match

23857122-0457-180273-0107

Foia Release Unclassified Released — Credibility 80% Original ↗
…observations and analyses regarding unidentified aerial phenomena, with a focus on distinguishing between potential weather balloons and other objects based on radar data and visual sightings.
94% match

733667-001-031-0014

Pilot Report Unclassified Released — Credibility 90% Original ↗
…go flight reported an encounter with an unidentified object displaying unusual strobe lights while flying over the North Pole. The incident was corroborated by radar data from both civilian and military sources, but no further information about the object was determined.
94% match

733667-02-001-0016

News Article Unclassified Released — Credibility 90% Original ↗
…lights while flying over Alaska. The FAA is investigating the sighting, which included a large unidentified flying object (UFO) detected on the pilot's weather radar.
94% match

733667-02-001-0017

News Article Unclassified Released — Credibility 90% Original ↗
…pilot observed three lights in the sky over Alaska. The investigation was prompted by public interest and includes re-interviews with the pilot and analysis of radar data.
93% 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.
93% 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…
93% 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…
87% match

733667-02-001-0018

News Article Unclassified Released — Credibility 90% Original ↗
…fied flying objects (UFOs) reported by a Japan Air Lines crew over Alaska on November 17, 1986. The inquiry aims to identify an unknown object that appeared on radar and was seen by the crew, which was initially dismissed as 'random clutter.'
87% match

23857122-1492-540779-0002

Foia Release Unknown Released — Credibility 1% Original ↗
…IR INTELLIGENCE INFORMATION REPORT FROM (Agency) REPORT NO. 483D T. G. WING (M), APO 75 Re 3 = 53 3 1. On 8 March 1953 unidentified objects were sighted on GCA radar scopes of the 1955-1 Detachment AACS, Ashiye Air Base (133° 54' N - 130° 398' B) from 2137 I until 2212 I. The first object was observed visually and by radar by GCA operators and visually by co…
87% match

333336464

Foia Release Unknown Released — Credibility 1% Original ↗
…N REPORT FROM (Agency) REPORT NO, 483D T. G. WING (M), APO ‘75 M=-3 = 353 Saye cat eae 2 OF 3 PAGES 1. On 8 March 1953 unidentified objects were sighted on GCA radar seopes of the 1955-1 Detachment AACS, Ashiya Air Base (133° 54' N + 130° 398' B) from 2137 I until 2212 I. The first object was observed visually and by radar by GCA operators and visually by co…
87% match

733667-02-001-0049

News Article Unclassified Released — Credibility 80% Original ↗
A Japanese pilot reported being followed by a large unidentified flying object (UFO) while flying over Alaska. The incident involved three lights that followed his Boeing 747 cargo jet for nearly an hour, leading to an investigation by the Federal Aviation Administration (FAA).
87% 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.
87% match

733667-001-022-0010

Radar Report Unclassified Released — Credibility 80% Original ↗
The document discusses the phenomenon of uncorrelated radar signals, explaining how primary and secondary radar returns can occur at different times, leading to discrepancies in radar tracking of aircraft.
87% match

733667-001-023-0002

Radar Report Unclassified Released — Credibility 80% Original ↗
The document discusses the phenomenon of uncorrelated radar signals, explaining the differences between primary and secondary radar returns and their implications for radar tracking of aircraft.
87% match

ufo12

Fbi Memo Unclassified Released — Credibility 80% Original ↗
This document discusses the involvement of local authorities and the FBI in investigating UFO sightings in Franklin, Indiana, particularly a notable incident involving three unidentified flying objects observed in July 1952. The correspondence highlights community interest in UFO phenomena and the collaboration between local groups and civil defense programs…
87% 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…