Evidence Explorer

This document details two separate sightings of an unidentified flying object (UFO) by a B-29 crew from the 4/5th Reconnaissance Squadron on March 9, 1949. The sightings suggest the possible presence of an alien aircraft, with descriptions of the object's speed, altitude, and light characteristics.

This document outlines the responsibilities and limitations of the War Department regarding the use of its drawings and specifications by manufacturers. It emphasizes the government's non-liability and proprietary interests while also referencing the Espionage Act.

This document is a report from the CIA detailing unusual flying object sightings and associated scientific activities. It includes anecdotal evidence from a naturalized citizen and mentions high-speed aerial phenomena observed in 1955.

…AS a result, on those prints the vapor trails are shown to be behind “the object. a Ele ae hE PERE SS ie bi ot PHIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U. 5. C.— 31 AND 32, ASAMENDED. !1TS TRANSMISSION OR THE REVELATION OF ITS on lg 17S IN ANY MANNER TO AN UNAUTHORIZED …

A correspondence from Rev. Charles C. Barnes to J. Edgar Hoover detailing an observation of four beams in the sky that converged in the Cascade Mountains, potentially indicating a scientific experiment or UAP activity.

…diation signals while flying over Hokkaido, Japan, on 2 July 1948, which he still Le E 6 cr Rnd t Oo » or THIS cciceamigeiel CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S. C.— 31 AnD 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MAI INER TO AN UNAUTHORIZED …

… appeared to be moving at a greater speed. The entire episode required a period of two or three minutes, NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S. C.— 31 AND 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PE…

…egatives were reversed, AS a result, on those prints the vapor trails are shown to be behind the object. NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S. c.— 31 AND 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PE…

…had received strange radiation signals while flying over Hokkaido, Japan, on 2 July 1948, which he still NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U. S. C.— 31 AND 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED P…

… Field, Virginia, against the public sale of IFF equipment, Major, USAF Asst to Director of Intelligence NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U. S. C.— 31 AND 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN-ANY MANNER TO AN UNAUTHORIZED P…

…d report it. it aneis a Be ake =a Lt. Hae Sketch (QPsiznting) : ntell Req Div/Office of Deputy Ae Intelligence \ fe Nos MENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S 33 etd ~~ AS AMENDED. iTS TRANSMISSION OR THE REVELATION OF ITS CONTENTS iN ANY MANNER TO AN UNAUTHORIZED PERSON I…

…JECT Unidentified Aerial Object SM, Bee ph f AREA meetings ON ; 7: aa i f Ea FROM ory 40°30'N 141°30'R ye om Hq #ifth Air Force, APO 710 DATE OF REPORT DATE OF INFORMATION EVALUATION : 5 May 1950 27 April 1950 B-2 PREPARED BY (Officer) : SOURCE lst Lt. E. E. Swank and Lt, James Henry Petty REFERENCES (Control number, directive, previous report, etc., as appl…

…Sketch (Petty-Sighting) Intell Req Div/Office of Deputy for Intelligence ON D. SIMP nel, USAF for Intel] NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S.C.— 31 AND 32, AS AMENDED. iTS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PER…

…pes for combustion vapors developed while under propulsion. == omens = = fF 52 Centimeters Gyroscope ——— NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U. S. C.— 31 AND 32, AS AMENDED, ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED P…

…ped while under propulsion. <2 = ae é - 52 Centineters | : Gyroscope ; ee Sane eee aaa : enter renee — , NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 0 U.S.C — 31 AND 32, AS AMENDED, ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PERS…

…y's River Falls at Sault Sts Marie, Michigan. oe AMES BS. DELANEY : USAR Ist Lt Asst Dir of Intelligence oe Mm “EtG DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S. C.— » TALUS. AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PERS…

…ichigan. cK 9 ( : < nas ee fAw 4S E. J dowry i bane (ES E.. DELANEY lst Lt USAF Asst Dir of Intelligence NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U. S.C.— 31 AND 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PE…

…EPrLe. VO geo t AREA REPORTED ON FROM. (Agency) oy. Dis Bie at ! ; " ; i 7 o : A St ae he sla pe pee S| pe ae Se ed Lod dL, Se A tlod s) DATE OF REPORT DATE OF INFORMATION EVALUATION AK Ri ie ae ny one } sin nr . ots? ong, SMa . oy Se Sie Dk we ; rae CPD poche ae ee at ww] Com PREPARED BY (Officer) SOURCE 1 a4 , Peidance Heh 2 LS Oy ey 4 Py oy oe fei font S …

…may have been a low meteor, producing a sound. Lee GLEN D PARRISH lst Lt., USAF Director of Intelligence NOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S. C.— 31 AND 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PE…

…ing physical evidence (photographs, etc.). WILLIAM E. BOYER 2dLt. USAF Asst. Wing Intelligence Officey i HITE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL, DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S, C.— 31 AND 32, AS AMENDED. ITS TRANSMISSION OR THE REVELATION. OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED …