Evidence Explorer

A letter from Dr. Robert J. Lloyd to Mr. Donald D. Engen of the FAA, expressing interest in the Japan Airlines UFO sighting and requesting data for research on sensory aspects of color vision.

This document discusses UFO-related phenomena, including claims of mental illness caused by UFO encounters and the ongoing legal efforts to obtain UFO documents from the CIA under the Freedom of Information Act.

A request for information regarding a recent UFO sighting by an airline pilot, directed to the FAA from a UFO researcher.

This document appears to be a fragmented communication related to unidentified aerial phenomena (UAP) and possibly involves discussions on aviation and military affairs. The text is partially obscured and lacks clear context but suggests a focus on information gathering and analysis.

This document is a comprehensive report on unidentified aerial phenomena (UAP) and the investigations conducted by various agencies, including the Air Force. It includes findings from early American reports, discussions with consulting agencies, and evaluations of remaining reports related to UAP.

The Swedish Defense Staff has found no proof of unidentified flying objects or missiles over Sweden, despite extensive investigations into reported sightings, which were attributed to astronomical phenomena.

This report discusses Swedish perceptions of guided missile sightings over Sweden in 1949, indicating that they were largely considered natural phenomena or misidentified aircraft, despite the recovery of a V-2 missile from German experiments during WWII.

…f nine unusual aircraft, which led to the term 'flying saucer' gaining public attention. It speculates on the impact of Arnold's report on subsequent sightings and emphasizes the importance of investigating these accounts despite the potential for mass hysteria.

This document appears to be a fragmented report discussing observations of various celestial objects and the lack of independent verification of these observations. It references incidents from January 1949 and mentions hypotheses regarding unidentified aerial phenomena.

The document appears to be a fragmented and unclear text with references to astronomical terms and potential UAP-related content. However, the lack of coherent information limits its analytical value.

The document discusses various theories regarding the nature and propulsion of unidentified aerial phenomena (UAP), suggesting that they may not be solid objects or could be supported by unconventional means. It emphasizes the need for further investigation into the characteristics of these phenomena.

The document discusses the theoretical implications of objects exhibiting high velocities and their interaction with Earth's magnetic field, suggesting that observed phenomena may not be feasible based on current understanding of physics.

This document contains a series of reports on unidentified aerial phenomena (UAP) sightings, indicating that several incidents were investigated and determined not to be weather balloons. The sightings involved objects with distinct characteristics, including rapid acceleration and maneuverability.

…cusing on the possibility of misidentified weather balloons. It evaluates the likelihood of these objects being balloons based on wind patterns, release times, and radar reports.

This document analyzes various reports of unidentified aerial phenomena (UAP) in relation to weather balloon releases in the vicinity of Shreveport and surrounding areas. It concludes that several sightings cannot be attributed to weather balloons based on wind patterns and observer reports.

Incident No. -- 3 July 1947, 1430 Hours, South Brooksville, WO a tk a This observer, an "astronomer", heard e loud roar and with difficulty observed at 50° elevation approximately ten very light-colored obiects traveling N. | have covered 1 1/2” angular jiameter in the sky, bunched together with no reguler formtion. He caloulated that at a distance of 10 mil…

… On the last reported si the balloon was at 15,000 fest altitude, the disc followed for fifteen seconds. It was shaped like an ellipse with a flat level bottom and a dome-like top. The altitude and speed were rot estimated, but the ob- ject, allegedly through the instrument, appeared larger than the dal- loon. Another observer at the same station saw a simil…

…rved one object at S000 to 10,000 ft altitude, travel- ing 350 MPH S.E. in a straight line for a period of 45-60 seconds. The object © was red against the sky, and black against a cloud. It appeared to be three feet in diameter from point of observation. The OSI report of investigation states that one observer thought it was a buzzard, but decided later that…

COUP TD ANT TAH Engineering Division Memorandum Report No. MCREXD}O9l-18D 25 April 1919 to fly a good mrsuit curve on another airoraft in good daylight, for example, much less to close on a solitary light at night. The difficulty is due chiefly to the inability to judge distance or speed of a point | source of light. Sugcestione Suggestion works in various w…

Coo Oe 2 Deh? 2. AL Engineering Division Memorandum Report No. MCREXD=69l~12D 2&8 April 1919 of daylicsht sightings should have been of dark objects, It is pos sible, of course, that they may have thought the objects were bright becense they expected all aerial objects to be bright. On the basis of the evidence thus far cams idered, the best cuess € as to th…