Evidence Explorer

This document outlines technical guidelines for digitizing cultural heritage materials, focusing on viewing conditions and standards for image representation.

This document is a memorandum from the Federal Aviation Administration regarding an unidentified traffic sighting reported by Japan Airlines Flight 1628 on November 18, 1986. It indicates that radar data did not confirm the reported traffic and mentions ongoing checks for further information.

This document outlines technical guidelines for the evaluation and quality control of digital imaging, focusing on the digitization of cultural heritage materials. It discusses various metrics and definitions related to digital imaging, including color accuracy, exposure accuracy, and the impact of environmental factors on imaging quality.

This document provides a chronological account of the alleged UAP sightings reported by Japan Airlines Flight 1628 on November 18, 1986, detailing interactions between the flight crew and air traffic control regarding unidentified traffic.

This document discusses various aspects of radiometric distortion and noise in imaging systems, focusing on definitions and characteristics of different types of noise and their impact on image quality.

The document appears to be a fragmented and unclear text, possibly related to an investigation or report involving unidentified aerial phenomena (UAP). The content lacks coherent information and is difficult to interpret.

The document appears to be a fragmented and unclear text from the National Archives, lacking coherent information regarding UAP/UFO phenomena.

This document details the communications and actions taken by Japan Airlines Flight 1628 on November 18, 1986, regarding an unidentified traffic sighting. The radar data from Anchorage Center did not confirm the presence of the reported traffic, and no further information was received from civil or military sources.

This document contains a transcription of communications between Japan Airlines Flight 1628 and Anchorage Air Traffic Control regarding an unidentified object observed during the flight on November 18, 1986.

This document appears to be a transcript of communication related to Japan Air Flight 1628, which encountered an unidentified object during its flight. The communication involves air traffic control and the flight crew discussing the presence of an unknown primary target near the aircraft.

This document details a communication exchange between Japan Air flight 1628 and the Fairbanks FAA tower regarding unidentified traffic observed by the flight. The exchange indicates that the flight was deviating from its course due to an unidentified object, with no military aircraft reported in the area.

This document details a communication 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.

This document contains a transcript of communications involving Japan Air flight 1628 and United Airlines flight 69, discussing unidentified traffic in the vicinity of the Japan Air flight.

This document contains a transcript of communications involving Japan Air Flight 1628 and United Airlines Flight 69, discussing an unidentified flying object (UFO) observed during their flight. The transcript indicates that the Japan Air pilot could not see the UFO despite being instructed to maintain a certain altitude and direction.

This document appears to be a communication or report related to air traffic control and military operations, specifically referencing NORAD and FAA operations in the Anchorage area. It includes technical terms and acronyms relevant to aviation and air defense.

This document is a transcription of communications involving Japan Airlines Flight 1628 on November 18, 1986, during which the flight crew reported unidentified traffic in their vicinity. The transcript includes exchanges between the flight crew and air traffic control, detailing radar contacts and visual sightings of an unidentified object.

This document is a transcription of recorded conversations related to the incident involving Japan Airlines Flight 1628 on November 18, 1986. It details communications between various air traffic control sectors and the flight during the time of the incident.

This document appears to be a transcript of communication between Japan Air flight 1628 and Anchorage Center, discussing unidentified traffic in proximity to the aircraft.

This document appears to be a transcript or communication log involving Japan Air flight 1628, discussing radar contact and visibility issues during flight. The conversation indicates a potential unidentified aerial phenomenon (UAP) situation, as the flight crew reports no radar replies and mentions traffic being extinguished.

This document appears to be a transcript of communication between Japan Air flight 1628 and Anchorage Center, discussing unidentified traffic in proximity to the aircraft.