Evidence Explorer

(a ” ami} - = ee oo ~ TECHNICAL REPORT No 102-AC 1:9/15~-100 erpgenears © oS RES FER sg RTE A ‘ gir 4 306 30 UNIDENTIFIED FLYING OBJECTS Project "GRUDGE" —_,. a, ’ f a . ~ a = * . bAL ces eS «CA et te , August l9i)¢ HEADQUARTERS “a! Ls AIR MATERIEL COMBAND WRIGHT - PAT TERSON AER FORCE BASE wz i ie : iy ; 29 Ts Tt. DECLASSIFIED .| ol a re ae Sec. 5.4 a 0) A …

This document is a compilation of reports and findings from Project Blue Book, detailing the status of unidentified flying object (UFO) sightings and investigations conducted by the U.S. Air Force during the early 1950s. It includes statistical analyses, evaluations of reported sightings, and insights from professional astronomers regarding the nature of the…

…ported seeing an object that moved in ways inconsistent with known celestial bodies, leading to a debate over the nature of the sighting. The FAA's analysis of radar data was inconclusive, and the document highlights the complexities of interpreting such phenomena.

… a Japan Airlines flight over Alaska. The sighting involved a large craft accompanied by two smaller objects, which displayed bright lights and were tracked on radar, although later investigations could not confirm radar echoes.

This document appears to be a transcript of a conversation regarding radar observations of an unidentified target, discussing the clarity and strength of the radar signal in relation to weather conditions.

This document appears to be a transcript of a conversation regarding radar observations, likely related to unidentified aerial phenomena (UAP). The dialogue includes references to radar targets, lighting conditions, and experiences with aircraft identification.

The document discusses a radar observation of an unidentified target, detailing the characteristics of the radar return signal and the timing of the sighting.

The document appears to be a transcript of a conversation regarding radar observations of an unidentified object, with references to the experience of the speaker in identifying aircraft on radar.

The FAA released documents regarding a reported UFO sighting by a Japan Air Lines flight crew over Alaska on November 17, 1986. The FAA could not confirm the sighting but investigated to ensure air traffic safety.

The FAA released documents regarding a reported UFO sighting by a Japan Air Lines flight crew over Alaska on November 17, 1986. The FAA could not confirm the sighting but investigated to ensure no safety hazards existed in the air traffic control system.

…menon as he stood outside the rear entrance door to the building. The object appeared as a very bright reddish-white object approximately ten miles west of the radar site. The object passed behind a hill and reappeared apparently heading in a northerly direction at a very slow speed (est 10-15 MPH), Airman Dennis reported this sighting to his crew chief, A/l…

SECRET RADAR OBSERVATION DATA SHEET I. QUESTIONS REGARDING DETECTING RADAR EQUIPMENT What type radar equipment is involved? AN/FPS~3 Has there been any recent maintenance difficulties? If so, describe. Negative What type modulator (i.e., spark gap, hard tube, etc.) is used in the radar equipment? Hard Tube Was the AFC (automatic frequency control) circuit of…

An interview with JAL flight engineer Yoshie Tsukuba regarding a UFO sighting on November 17, 1986, conducted by FAA representative Pete Beckner.

This document discusses a series of radar sightings and reports related to a Japanese Airlines flight (JAL 1628) that encountered unusual lights while flying over Alaska. The FAA's investigation into the incident revealed conflicting accounts among air traffic controllers and raised questions about the nature of the sightings, leading to public interest and …

… traffic control regarding an unidentified flying object (UFO) sighting. The conversation includes instructions for altitude adjustments and the involvement of military aircraft to investigate the sighting.

This document is a transcript of a communication involving military aircraft operations, indicating that there should not be any military aircraft in the vicinity at the time of the conversation. The clarity of the recording is noted as poor, with some unintelligible parts.

… and low pressure? Do you realize that Brees Airport at Laramie, Wyoming, at 7273 feet above sea level, can be above the safe operational al- © Joint civil and military & Sheltered anchorage ‘apa _ppieretglo zit located at airports and principal cities throughout the United States. They may also be obtained Airport traffic control personnel use a directive t…

AF FORM 112—PART | Rectzreteyr APPROVED ae 1948 | Ai cgnroboaieauclttcihs COUNTRY REPORT NO. USA F5G-T—4 __AIR INTELLIGENCE INFORMATION SIGHTING OF UNIDENTIFIED LIGHT ‘AREA REPORTED ON wee SUBJECT F ) Ty ek ia LN WESTFIELD, MAINE (N46® 341 W67°%55!) FEICHT’5~c, 46024 AISS, PRESQUE ISLE AFB DATE OF REPORT DATE OF INFORMATION EVALUATION 27 February 1955 2) Feb…

Declassification Authority: NND 57565 . . dl AF FORM 112=-PART | APPROVED 1 JUNE 1948 eh a ee ef ms (LEA Cae ae # P 2 AIR INTELLIGENCE INFORMATION REPORT SIGHTING OF UNIDENTIFIED LIGHT AREA REPORTED ON FROM (Agency) EASTON CENTER COMMUNITY ,ME(N46°371$W67947!) | FLIGHT 3-G, 46024 AISS, PIAFB DATE OF REPORT DATE OF INFORMATION — EVALUATION — 4 March 1953 2 Ma…

The AARO Brief outlines the mission and responsibilities of the All-Domain Anomaly Resolution Office (AARO) within the U.S. Department of Defense, focusing on the identification and resolution of Unidentified Anomalous Phenomena (UAP) that pose potential threats to national security.