Evidence Explorer

The document discusses the phenomenon of uncorrelated radar signals, specifically detailing the differences between primary radar returns and secondary beacon returns. It includes a diagram illustrating how these signals can appear on a radar screen when they do not match up in time or location.

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.

The document appears to be a technical report or data log related to unidentified aerial phenomena (UAP) with various numerical data points, possibly from radar or tracking systems. The text is fragmented and includes measurements that may pertain to speed, altitude, and other parameters of unidentified objects.

This document contains simulations related to the flight of Japan Air 1628 (JL1628) on November 18, 1986, detailing the plotted positions and interactions with unidentified objects during the flight.

This document appears to be a radar report detailing various time-stamped observations of unidentified aerial phenomena (UAP) with specific metrics such as altitude, speed, and coordinates. The data is presented in a tabulated format, indicating multiple observations over a period.

This document discusses the FAA's analysis of radar data related to Japan Airlines flight 1628, which reported an uncorrelated radar target during its flight on November 17, 1986. The FAA experts explained the phenomenon of uncorrelated primary and beacon targets and its implications for radar tracking.

This document contains a series of radar data reports from a military or defense context, detailing various radar readings including time stamps, altitudes, and other technical parameters. The data appears to be related to unidentified aerial phenomena (UAP) monitoring.

The document discusses the phenomenon of uncorrelated radar signals, explaining how primary and secondary radar returns can occur at different times, leading to discrepancies in radar tracking of aircraft.

This document is a memorandum from the U.S. Department of Transportation's Federal Aviation Administration discussing the radar targets associated with Japan Airlines flight 1628, which experienced unusual radar phenomena on November 17, 1986. It addresses the interpretation of 'split images' on radar and includes an analysis by Dennis Simantel.

This document appears to be a technical report containing various data points related to unidentified aerial phenomena (UAP) or unidentified flying objects (UFOs). The text includes coordinates, time stamps, and other numerical data, but lacks clear context or narrative.

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.

This document contains a series of time-stamped data entries related to unidentified aerial phenomena (UAP) observed by military aircraft. The entries include various parameters such as altitude, speed, and coordinates, indicating potential UAP activity during the specified time frame.

The document discusses the analysis of radar data related to Japan Airlines flight 1628, which experienced uncorrelated radar signals during its flight on November 17, 1986. FAA experts explain the phenomenon of uncorrelated primary and beacon targets and its implications for radar tracking.

The document appears to be a fragmented and poorly formatted report containing numerical data and codes, possibly related to unidentified aerial phenomena (UAP). The text lacks coherent sentences and context, making it difficult to derive meaningful insights.

The document discusses the phenomenon of uncorrelated radar signals, explaining the differences between primary and secondary radar returns and their implications for radar tracking of aircraft.

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.

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.

This document appears to be a technical report or data log related to unidentified aerial phenomena (UAP), containing various numerical data points and coordinates, possibly related to radar tracking or flight data.

This document details an interview conducted with the flight crew of Japan Air Lines flight 1628 regarding their sighting of unidentified aerial phenomena while en route to Tokyo via Anchorage, Alaska. The interviews were held by FAA officials in response to the reported sighting.

The document appears to be a technical report or data log with various numerical entries, possibly related to radar or tracking data. The content is largely garbled and lacks coherent context, making it difficult to ascertain specific details about UAP/UFO sightings or incidents.