Evidence Explorer

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945 matching evidence objects

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

100% match

Project Blue Book UFO Sightings — Image 001

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
… JULY 19, 1952. “TBRIEFY,"HE STATES INA NEWSPAPER ARTICLE, "...0UR JOB 18 TO CONSTANTLY MONITOR THE SKIES ARGUND THE NATIONS CAPITOL WITH THE ELECTRONIC EYE OF RADAR...” SHORTLY AFTER MIDNIGHT ON THAT DATE, SEVENPIPS APPEARED SUDDENLY ON THE CONTROL CENTER'S SCOPE. ED NUGENT, JIM COPELAND, AND JIM R
100% match

595553

Foia Release Unclassified Released Jun 15, 2026 Credibility 70% Original ↗
595553
100% match

733667-001-008-0006

Military Report Unclassified Released — Credibility 80% Original ↗
This document appears to be a transcript of a conversation regarding a radar sighting of an unidentified object, involving multiple individuals discussing their observations and experiences related to the sighting.
100% 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.
100% match

733667-001-011-0021

Pilot Report Unclassified Released — Credibility 80% Original ↗
…nt contains a conversation between crew members discussing their sighting of an unidentified object approximately seven to eight miles away, with references to radar contact and visual confirmation by the entire crew.
100% 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.
100% match

733667-001-018-0002

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document is a personnel statement from Carl E. Henley, an Air Traffic Control Specialist at the Anchorage ARTCC, regarding the radar observations of Japan Airlines Flight 1628 on November 18, 1986. It clarifies previous statements about the radar targets observed during the incident.
100% match

733667-001-019-0019

Other Unclassified Released — Credibility 90% Original ↗
This document is a memorandum from the Federal Aviation Administration (FAA) regarding the radar images of Japan Air Lines flight 1628, which experienced intermittent radar images attributed to 'split images'. The FAA seeks clarification on this phenomenon for public communication.
100% match

733667-001-024-0007

Pilot Report Unclassified Released — Credibility 90% Original ↗
On January 29, 1987, the crew of Alaska Airlines flight #53 reported an unidentified object on their weather radar while flying at 35,000 feet. Despite checking with air traffic control and the USAF, no other aircraft were identified in the vicinity.
100% match

733667-001-030-0003

Radar Report Unclassified Released — Credibility 90% Original ↗
This document contains a transcript of a communication between an aircraft (Alaska fifty-three) and air traffic control regarding an unidentified radar blip that was observed during flight. The blip moved at high speed and disappeared from radar without visual confirmation.
100% match

733667-001-030-0007

Pilot Report Unclassified Released — Credibility 90% Original ↗
On January 29, 1987, the crew of Alaska Airlines flight #53 reported an unidentified target on their weather radar while flying at 35,000 feet. Despite checking with air traffic control and the USAF, no other aircraft were identified in the area.
100% match

23857122-1175-475571-0001

Foia Release Unknown Released — Credibility 1% Original ↗
…488 339th Fighter Interceptor Squadron APO 919 (Pilot of F-94 Type Aircraft) 2nd Lt, William W. Hints, A0-1850740 339th Fighter Interceptor Squadron APO 919 | (Radar Observer of F-94 Type Aircraft) source lst Lt. Donald F. Chaplin and Lt. William W. Hints HR ae aa NaN One Streak of light, ball shape, size unknown. When first obse olor appeared green changing…
100% match

23857122-1175-475571-0002

Foia Release Unknown Released — Credibility 1% Original ↗
…64838 339th Fighter Interceptor Squadron APO 919 (Pilot of F+94 Type Aircraft) 2nd Lt, William W. Hints, A0-1850740 339th Fighter Interceptor Squadron APO 919 (Radar Observer of F-94 Type Aircraft) a. One Streak of light, ball shape, size unkno’ appeared green changing to yellow then to orange-red ris ial dter takin. Flash of light had a slight streamer trai…
100% match

333336203

Foia Release Unknown Released — Credibility 1% Original ↗
…neuver twice. The object then rose vertically and disappeared from view. Total time of observation was estimated to be between 60 and 75 secondse There were no radar contacts with this object. No other obser-~ vations of this object are known to have been made. APPROVED : WN Lt Colonel, Director of rd DEC aaa AC res TE - ] f “Ae a4 4 = aS dias 3 ood we es . …
100% match

23857122-1403-531603-0002

Foia Release Unknown Released — Credibility 1% Original ↗
…d the flight leader advised that he was advancing to 100% power and started a hard port turn. At this time I immediately dropped back to trail position and the radar observer locked on to the lead plane. We continued the port turn and the object seemed to start turning inside of our turn and then started to climb. At this time the flight leader attempted to …
100% match

23857122-1478-539832-0003

Foia Release Unknown Released — Credibility 1% Original ↗
…ph 7d, Aix Force Letter 200-5 the folicowing information is sulmittied. All information is itenized corresponding to paragraph 7c: 1, One object was sighted by radar at 1707 E. Hours at 235", 65 miles south West of Congaree AFB, South Carolina. The object was traveling at an estimated speed of 200 MPH. The object was on a heading of 060 decrees and faded at …
100% 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…
100% 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…
100% match

23857122-1524-543159-0005

Foia Release Unknown Released — Credibility 1% Original ↗
(USE REVERSE SIDE OF SHEET IF MORE SPACE IS REQUIRED) : - 5. Has anomalous propagation been observed to extend the range of ground clutter by this radar at this site, and did this condition exist during or near the time that unknown target was observed? Average amount of clutter. No other Unknown aircraft were in the area 6. What effects of rain storms and l…
100% match

UAP D013 WA UFO Investigation 1952 1960

Fbi Memo Unclassified Released — Credibility 80% Original ↗
This document details various sightings and investigations of unidentified aerial phenomena (UAP) in Washington State between 1952 and 1960, primarily reported to the FBI. It includes eyewitness accounts of large metallic objects, descriptions of their movements, and the responses from local authorities and military personnel.