Evidence Explorer

This document reports a sighting of an unidentified flying object by crew members of a reconnaissance squadron in Alaska on March 9, 1949. The object was observed at approximately 4,000 feet with an estimated speed of 200 knots.

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.

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…ISTRIBUTION BY ORIGINATOR Director of Intelligence Headquarters USAF \\ Washington, D. ¢. AN (duplicate) 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…

…y. (3) "... in two groups coming out of the west and traveling northeast and photographed some of them," 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…

… 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…

…SU/acelo Apisva24— [.- AIR INTELLIGENCE INFORMATION REPORT , SUBJECT eres ; : F: rt Unidentified Aerial Object Py ,, dk / | AREA REPORTED ON i é 9 4; jz” FROM (Agency) £0°30'N -141°30' BE. i te Hq Firth Air Fores, APO 710 DATE CF REPORT Bite ee DATE OF INFORMATION: EVALUATION j PREPARED BY (Officer) _ Ist ies E. 27 April 1950 °° Be? * a i . , ; Pig = = Ms Su…

…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…

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…INT TR-U/AC-11 SS | | ~ AIR INTELLIGENCE INFORMATION REPORT / /—~ yA j a sf Unidentified Aerial Object Kf Cheat} f (LEAVE BLANK) SUBJECT AREA REPORTED ON FROM (Agency) f 45. 23'°R-14l- ALE Hq Fifth Air Force, APO 710 DATE OF REPORT DATE OF INFORMATION EVALUATION 5 May 1950 28 April 1950 B=2 PREPARED BY (Officer) SOURCE ; ist Lt. E. BE. Swank, USAF ist Lt. Ja…

…ne which deals with subjects in a more detailed manner. AMY Ub: ke Ake WILLIS R LOZHR Capt USAR AMC ATLO 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, ASAMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PER…

…ttn: ATLO; ODDI, Hq BUCOM; CIO, Air Division, ACA (British Element), Vienna, Austria; AC of S, G2, USPA. 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…

…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…

…telligence, Hqs ConAC - Ona: (1) copy. : ew ee waetor of Intelligence, Hgs Tenth AF - Fourteen oe copies. , st es "“ OCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, 50 U.S.C.— 3, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PERSON. IS …

…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…

…f Intelligence, Hgs USAF = Original copy. Hgs ConAC = One (1) copy. Hqs Tenth AF - Fourteen (14) copies. 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…

…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…