Evidence Explorer

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.

The document discusses the surge of unidentified aerial phenomena reports in the summer of 1947, particularly following Kenneth Arnold's sighting of 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 …

…aft, Number 5914 departed RHEIN/MAIN at 11227 anda arrived TEMPELHOF at 1239Z, 26 December 1952. Altitude was 9,000 feet, Visibility two (2) miles in haze. iI. Unidentified flying activity in vicinity of Potsdam (5224N/1304E), Five (5) unidentified Aircraft, trailing con-trails, were flying at an altitude of approximately 18,000 feet in vicinity of Potsdam. …

The document appears to be a transcript of a conversation between a pilot and an air traffic controller discussing an unidentified object observed during flight. The pilot describes the object's position and behavior, noting it seemed to maintain a formation with the aircraft for a period of time.

The document appears to be a transcript or notes from a conversation involving individuals named Beckner and Tamefuji discussing an unidentified object observed during a flight. The conversation includes descriptions of the object's size and potential magnetic disturbances.

The document appears to be a transcript of a conversation involving T. Tamefuji and P. Beckner discussing an unidentified object observed during a night flight. The dialogue suggests difficulty in visual identification, focusing on lights rather than the object's shape.

The document appears to be a transcript of a conversation involving a pilot discussing an unidentified object observed during flight. The pilot describes the object's position and behavior relative to their aircraft.

The document appears to be a transcript of a conversation involving a flight engineer discussing an unidentified object observed during a flight. The engineer describes the object as larger than a typical aircraft and mentions issues with communication with Air Traffic Control.

This document appears to be a transcript of communication involving Japan Air flight 1628, which reported seeing a large unidentified object while in flight. The communication indicates that the flight was instructed to deviate from its course due to the presence of this object.

A report from the 5021st Air Base Squadron detailing an unidentified object sighted on March 29, 1949, near Shemya Air Force Base.

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.

…allon, a baseball, etce Interpretation of the Common Points of All Reports are tb Rien be ie A 0 The words used by observers to describe the appearances of the unidentified objects fall into a surprisingly uniform pattern, The objects were usually reported as being far away, small, bright and without a distinctive shape. They were usually seen against a clea…

… the eye. Then, of course, everyone from time to time mistakes sane more or less familiar object for another object, A probable explanation for many reports of unidentified aerial phenomena is that the object is really something quite familiar, such as an airoraft, a light, or a bird. The observer simply fails to identify it correctly. These errors arise chi…

…mea diy, aE IED Weel Sie ae! Se At OLOAT on 23 Aug 52 over XE 281 ,-aireraft (ae which was scheduled for weather recennaissance in the Sinatje areas sisniea an unidentified ebject. The airsraft was on a 1 heading of 04, degrees me an altitude of 22,000 fest, weather was 5 178 to 3/8 undercast ie ne moon, The sighting was made by the Airberne | objectk-was. d…

…ely 19:34, MST, 27 January 1953, | y of the 63rd Bomb Squadron, 43rd Bomb W Medium, Davis—Monthan Air Force Base and his wife 3» Tucsen, — Arizona, observed an unidentified object trave a general Southwest direction. The object was traveling at a high rate of speed and appeared to trail a rocket-type exhaust. (See diagram). The ebject appeared round, brillia…

CLASSIFICATION: HQ: 754TH AC&W SQUADRON AUTH: COMMANDING OFFICER INTTTAL: eo 2" WEM DATE: At 2204 EST on 17 February 1953, an unidentified light was sighted visually by A 1C John Mandinec while on guard duty, I was notified of the sighting and made an observation of it. The object was seen or appeared to hover at approximately 100 feet above the horizon. At …

…948 (CLASSIFICATION) AIR INTELLIGENCE INFORMATION REPORT FROM (Agency) Wing Intelligence Office 53 - 1 PAGE 1 oF x PAGES REPORT NO. to northeast. to its shape. Unidentified objects sighted by Mr. M. G. Goodwin of 123 Cliffwood Drive, San Antonio, Texas, on 27 May 1953 from 2030 to 2045 hours. MR. GOODWIN'S STATEMENT: On Wednesday night, May 27, 1953, at appr…

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This document details an interview conducted by 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.

On July 26, 2023, a Cirrus SR22 aircraft (N1446C) reported an unidentified aerial object while flying at 6,500 feet near Cleveland, Ohio. No evasive action was taken, and local law enforcement was notified.