Evidence Explorer

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

1,152 matching evidence objects

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Matching “Cheyenne aircraft” across titles, summaries, and full OCR text.

100% match

733667-001-011-0080

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, detailing an incident involving aircraft JL1628 on November 18, 1986. The report describes the interaction between the aircraft and air traffic control regarding unidentified traffic in the vicinity.
100% match

733667-001-011-0099

Other Unclassified Released — Credibility 90% Original ↗
…at detected a fast-moving target on its radar, while the second incident involved a Japan Airlines Boeing 747 pilot who reported unusual lights in front of his aircraft.
100% match

733667-001-011-0100

Pilot Report Unclassified Released — Credibility 80% Original ↗
A cargo aircraft crew reported observing irregular pulsating lights and a large black object while flying over Alaska. The FAA concluded that the lights were likely caused by atmospheric conditions.
100% match

733667-001-018-0001

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, detailing an incident involving aircraft JL1628 on November 18, 1986. The report describes the communication between the aircraft and air traffic control regarding unidentified traffic in the vicinity.
100% match

733667-001-018-0009

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document is a personnel statement from an Air Traffic Control Specialist at the FAA regarding an incident involving aircraft JL1628 on November 18, 1986. The report details the communication between the aircraft and air traffic control, including the sighting of an unidentified object with white and yellow strobes.
100% match

733667-001-024-0005

Other Unclassified Released — Credibility 80% Original ↗
A cargo aircraft captain reported seeing irregular pulsating lights that he believed to be a UFO while flying over Alaska. The FAA concluded that the lights were likely caused by atmospheric conditions.
100% match

733667-001-031-0032

Other Unclassified Released — Credibility 90% Original ↗
This document is a personnel statement from the Federal Aviation Administration (FAA) regarding an incident involving aircraft JL1628 on November 18, 1986. The report details the communication between air traffic control and the aircraft as it encountered an unidentified object in its vicinity.
100% match

333335840

Foia Release Unknown Released — Credibility 1% Original ↗
…: las aleuthdthes id tel rue teeienee parenaok. “List inclownres at lnoer leht ——< - 1. On 28 April 1950, at 1230 hours Item time, lst Lt. pilot- - ing an F800 aircraft approximately two (2) miles west of RAKKANAI (45 23 *N-14.1°,1's) 1a%, 30,000 ft, heading 360° at 300mph indicated. The pilot observed one flying object » fat. approximately. 10,000 ft, seven…
100% match

UAP D077 Unresolved Case Analysis Update Western United States Event

Military Report Unclassified Released — Credibility 80% Original ↗
This document is a memorandum from the All-domain Anomaly Resolution Office (AARO) detailing an unresolved UAP incident involving federal agents observing 'orbs launching orbs' near a sensitive national security site in the western United States in October 2023. The case remains unresolved as of June 2026, with various hypotheses considered but no definitive…
100% match

ufo11

Police Report Unclassified Released — Credibility 90% Original ↗
This document contains a detailed account of a UFO sighting reported by a resident of Haven, New York, who observed a golden-orange glowing object in the sky. The object was described as being very high, possibly between 10,000 to 20,000 feet, and was seen moving steadily for approximately twenty seconds before disappearing behind trees. The witness compared…
100% match

733667-001-029

Pilot Report Unclassified Released — Credibility 90% Original ↗
…n January 11, 1987, Japan Airlines Flight 628 reported seeing unusual lights while flying over Alaska. The lights appeared at various positions relative to the aircraft and were initially thought to be a UFO. Air traffic controllers confirmed no other traffic in the area, and the phenomenon was later attributed to village lights obscured by atmospheric condi…
88% match

237UAP00007

Other Unclassified Released — Credibility 80% Original ↗
A pilot reported encountering a red unmanned aircraft while flying at altitude 090. The incident was investigated but no related DOD activity was found.
88% match

733667-001-007-0004

Pilot Report Unclassified Released — Credibility 90% Original ↗
This document details a personal account from Capt. Kenju Terauchi regarding the sighting of unidentified aircraft lights during JAL Flight 1628 on November 17, 1986. The crew reported the lights to the Anchorage Center, which confirmed no other aircraft were present in the area.
88% match

733667-001-007-0012

Other Unclassified Released — Credibility 90% Original ↗
…f an unidentified flying object (UFO) during a flight on November 17, 1986. The account describes the interaction between JAL Flight 1628 and a United Airlines aircraft, as well as the presence of a UFO that followed them at a similar altitude.
88% match

733667-001-011-0048

Pilot Report Unclassified Released — Credibility 90% Original ↗
…fied flying object (UFO) during Japan Airlines Flight 1628 on November 17, 1986. The account describes the interaction between the flight and a United Airlines aircraft, as well as the presence of a UFO that followed them before disappearing.
88% match

733667-001-024-0003

News Article Unclassified Released — Credibility 90% Original ↗
The FAA released documents regarding a reported UFO sighting by a Japan Air Lines flight crew over Alaska on November 17, 1986. The FAA could not confirm the sighting but investigated to ensure air traffic safety.
88% match

733667-001-024-0004

Other Unclassified Released — Credibility 90% Original ↗
This document details two incidents of unidentified air traffic sightings reported by flight crews of Alaska Airlines and Japan Airlines in January 1987. Both sightings involved unusual radar targets that could not be visually confirmed by the pilots.
88% match

733667-001-024-0007

Pilot Report Unclassified Released — Credibility 90% Original ↗
…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.
88% match

733667-001-030-0007

Pilot Report Unclassified Released — Credibility 90% Original ↗
…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.
88% match

733667-001-031-0011

Foia Release Unclassified Released — Credibility 90% Original ↗
The FAA released documents regarding a reported UFO sighting by a Japan Air Lines flight crew over Alaska on November 17, 1986. The FAA could not confirm the sighting but investigated to ensure no safety hazards existed in the air traffic control system.