Evidence Explorer

This document details a personal account from Captain Kenju Terauchi regarding an unidentified aerial phenomenon observed during JAL Flight 1628 on November 17, 1986. The crew reported seeing lights that did not correspond to any known aircraft in the area, raising concerns about the nature of the sighting.

This document contains radar data from a military exercise dated November 18, 1986, detailing various beacon targets and their corresponding altitudes, distances, and other metrics.

This document contains a series of beacon target reports from November 18, 1986, detailing various radar readings and subsystem data related to unidentified aerial phenomena.

…adar at a speed estimated in excess of 600 miles an hour. A report in Dallas that a jet plane was trying to chase the object here about 5 a.m. was unconfirmed, Military officials denied any jets were in the air, ‘The Love "ield tower, however, had reports from airline pilots tell- ing of sighting the object. e ¢ e MTOO..FANTASTIC,' W. B. Harris, fire departm…

…tle Air Force Base, California, for three months. He reports that this is the first time he has sighted flying objects. 6. Weather Conditions: Clear skies--the radar winds for the position were 227 degrees at twelve knots. 7. Related Activities or Conditions: None determined, 8. Physical Evidence: None. 9. Immediate Interception or Identification Action: The…

… insure it was not a ground reflec- tion within the cockpit. There was no aircraft in the immediate vici- nity and none was reported by Air Traffic Control and Military Flight Service. The lights seemed to appear in a slightly bent V formation and were blue in color. The formation appeared to change from a bank to a level position then stopped and banked awa…

…er observers with from 6 to 30 years experience in weather observing. Their estimated reliability was good and all seemed sincere during interrogation. No U.S, military personnel re~ ported seeing

AF PORM.112—PART | ES eterve bp APPROVED 1 JUNE 1948 (CLASSIFICATION) COUNTRY Ie *, REPORT NO. IR-1-53 At Sb op ke Hf / AIR INTELLIGENCE INFORMATION REPORT Unidentified Flying Object Report AREA REPORTED ON FROM (Agency) Ryukyus Island D/T, Hy 20th Air Force, APO 239 DATE OF REPORT DATE OF INFORMATION EVALUATION 27 June 1953 24 June 1953 Ca3 oi teat x! Capt.…

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This document appears to be an index or table of contents for a collection of records related to a specific flight incident, including radar data and personnel statements.

This document contains a regenerated radar image related to the JAL #1628 incident that occurred on November 17, 1986, in Alaska.

This document contains a regenerated radar image related to the JAL #1628 incident that occurred on November 17, 1986, in Alaska. The image was captured by P. Steucke and is dated January 7, 1987.

This document appears to be a simulation report related to radar tracking of an aircraft, specifically referencing a flight (JL1628) and its maneuvers. It indicates that the radar antenna received bad data during the tracking process.

This document contains re-generated radar data related to the sighting of Japan Airlines Flight 1628 on November 17, 1986, over Alaska. It includes a photograph taken by P. Steucke that illustrates the radar data points.

This report details a radar observation of an unidentified aerial target near Houston, Texas, on March 2, 2018. The target exhibited unusual behavior, climbing to 10,100 feet and hovering before disappearing from radar.

…etails an incident involving an unidentified aerial phenomenon (UAP) observed near LSE on October 7, 2022. The UAP exhibited flashing lights and was tracked on radar.

…) Resolution Advisory (RA) due to two slow-moving aircraft and another aircraft traveling in the opposite direction, all reported to be light grey in color. No radar returns were detected by ATC.

… the FAA with the crew of Japan Airlines Flight 1628 regarding their sighting of unidentified air traffic on November 17, 1986. The captain reported visual and radar observations of an unidentified object with distinct lights and movements.

This document appears to be a transcript of a conversation regarding a radar contact with an unidentified target, including discussions about interference and communications.

This document is a memorandum from the Federal Aviation Administration discussing radar targets associated with JAL flight 1628 and the phenomenon of 'split images' observed during the flight.