Evidence Explorer

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1,016 matching evidence objects

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Matching “Alaska Airlines flight ASA421” across titles, summaries, and full OCR text.

100% match

733667-001-015-0021

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document appears to be a transcript of communication between pilots and air traffic control regarding an unidentified flying object (UFO) sighting. The conversation includes instructions for altitude adjustments and the involvement of military aircraft to investigate the sighting.
100% match

733667-001-020-0004

Other Unclassified Released — Credibility 90% Original ↗
…inistration discusses the radar split image phenomenon observed during JAL flight 1628 on November 17, 1986. It acknowledges the interpretation provided by the Alaskan Region Air Traffic Division and includes an analysis of uncorrelated primary and beacon targets.
100% match

733667-001-019-0141

Radar Report Unclassified Released — Credibility 70% Original ↗
This document contains fragmented radar data from November 15, 1986, related to unidentified aerial phenomena (UAP) observed by flight JL1623 and other flights. The data includes various parameters such as altitude, speed, heading, and coordinates, indicating unusual flight patterns.
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

733667-001-019-0150

Radar Report Unclassified Released — Credibility 70% Original ↗
The document appears to be a technical report or log related to flight data, possibly involving radar readings or aircraft telemetry. The text includes various numerical values and codes, likely representing coordinates, speeds, and other flight parameters.
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

733667-02-001-0020

Foia Release Unclassified Released — Credibility 80% Original ↗
The document discusses reported sightings of mysterious flashing lights in Alaskan airspace, particularly involving commercial flights. It references a specific incident involving JAL Flight 1628 and mentions monitoring by air traffic controllers.
100% match

733667-02-001-0047

Other Unclassified Released — Credibility 90% Original ↗
This document discusses a UFO sighting reported by JAL Captain Kenjyu Terauchi on November 17, during a flight from Iceland to Anchorage. The captain described being shadowed by two belts of light and reported seeing two large unidentified objects, which he believed were not of human origin.
100% match

733667-002-007-0005

Foia Release Unclassified Released — Credibility 90% Original ↗
…ocument is a response from the National Archives to Dr. Robert J. Lloyd regarding his inquiry about the sighting of unidentified air traffic by Japan Air Lines Flight 1628 on November 17, 1986. It includes information on how to access related materials.
100% match

23857122-0457-180273-0366

Foia Release Unknown Released — Credibility 1% Original ↗
… . The movement of the streamer accompan ge build of the ies that gene ht rona discharges on sharply convex surfaces of aircraft have also been observed during flight between masses o clouds strongly charged with electrical charges o : . opposite sign (positive and nesative). pares charging of the aircraft by tribo-electr and other effects during flight thro…
100% match

333335413

Foia Release Unknown Released — Credibility 1% Original ↗
(a ” ami} - = ee oo ~ TECHNICAL REPORT No 102-AC 1:9/15~-100 erpgenears © oS RES FER sg RTE A ‘ gir 4 306 30 UNIDENTIFIED FLYING OBJECTS Project "GRUDGE" —_,. a, ’ f a . ~ a = * . bAL ces eS «CA et te , August l9i)¢ HEADQUARTERS “a! Ls AIR MATERIEL COMBAND WRIGHT - PAT TERSON AER FORCE BASE wz i ie : iy ; 29 Ts Tt. DECLASSIFIED .| ol a re ae Sec. 5.4 a 0) A …
100% match

333335856

Foia Release Unknown Released — Credibility 1% Original ↗
… report on AF Form 112—Part II.) 20 Observers Object was reported by 15 observers at Draughon-Miller Airport, Temple, Texas, 97°25°W 31°10°N; by 2 observers on flight near Evant, Texas, 98°10'°W 31°28'N; 2 observers at Stephensville, Texas, 98°12'W 32°13'Ns; and 1 observer in Temple, Texas, 97°20'W 31°07'N, at approximately 2045 hours 2 April 1952 for a peri…
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333335958

Foia Release Unknown Released — Credibility 1% Original ↗
id \ 2 RESTRICTED (CLASSIFICATION) Z AF FORM 112--PART | APPROVED 1 JUNE 1948 COUNTRY UNITED STATES eae 3- 1 AY b 4 () Mf & RT v4 AIR INTELLIGENCE INFORMATION REP ” REPORT OF UNIDENTIFIED FLYING OBJECT AREA REPORTED ON FROM (Agency) LARSON AFB, WASH INTEL OFF 62D TROOP CARRIER WING (H) DATE OF REPORT DATE OF INFORMATION EVALUATION 19 JAN 53 8 JAN 53 Be2 PREP…
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333336012

Foia Release Unknown Released — Credibility 1% Original ↗
2 Ar FD ORM 112—PART f ‘aban 1 JUNE 1948 V countny | REPORT NO. ay crx ye. USA 1-53 ae bel ft eee I ne tr mt we ee a P a ra _ AIR INTELLIGENCE INFORMATION REPORT (CLASSIFICATION) é + $ 4 LF? we f : Y, qentifiled fTlyinzs o| . a ae + a ee ateage — —_ AREA REPORTED ON | FROM (Ageney) Yuma, ,rizona Ai +7 50th ARG, Yurs County Airport, Ariz, i DATE OF REPORT DAT…
100% match

333336061

Foia Release Unknown Released — Credibility 1% Original ↗
rh, 112—PART | Premertiti wane - we oe tT R- VA oy 53 | : , ‘ J AIR INTELLIGENCE INFORMATION REPORT ‘SUBJECT ae MRC RMR AT Beep oe FLYOBRPT AREA REPORTED ON COUNTRY —_—— — —_——_—~--- ae -————— FROM (Agency) Tucson, Arizona 43rd Bomb Wing, Intelligence Division DATE OF REPORT DATE OF INFORMATION EVALUATION 7 February 1953 27 January 1953 B6 PREPARED BY (Offic…
100% match

23857122-1259-487587-0005

Foia Release Unknown Released — Credibility 1% Original ↗
…he first sighted the light. "APPHARED TO GHANGE COURSE," "ZT .watched it travel as it seemed to approach east by northeast. It apreared to change its course of flight toward Love Field." Through a pair of 7x50-power binoculars Mr. Fechenbach said the object appeared to have "Delta-type" wings (swept back like on modern jet planes) and "that it seemed to bove…
100% match

23857122-1310-496480-0004

Foia Release Unknown Released — Credibility 1% Original ↗
…vers notified via telephone 8/Set John De FLAHERTY, Tower operator at PIAFB of the presence of the light at 2125 hrs EST, who in turn immediately notified this Flight. According to Sgt FLAHERTY all locally based acft were on the ground at the time of sighting. Further check with the AC&W units in the area did not revealany unusual sightings on date of observ…
100% match

23857122-1412-535137-0003

Foia Release Unknown Released — Credibility 1% Original ↗
…ne. 9. Immediate Interception or Identification Action: The Aircraft Commander upon first sighting initiated a left turn in an effort to get out of the line of flight of the objects. As both pilots w
100% match

23857122-1472-539243-0002

Foia Release Unknown Released — Credibility 1% Original ↗
… AIR INTELLIGENCE INFORMATION REPORT SIGHTING OF UNIDENTIFIED LIGHT ta & SUBJECT AREA REPORTED ON FROM (Agency) EASTON CENTER COMMUNITY ,ME(N46°371W67°947!') | FLIGHT 3-G, 46024 AISS, PIAFB DATE OF REPORT , DATE OF INFORMATION EVALUATION 4 March 1953 2 March 1953 ¥-0 PREPARED BY (Officer) SOURCE JOHN F, FARNHAM 1/LT,, USAP ‘ Mrs Henry Miller REFERENCES (Cont…