Category: Project Bluebook Unknowns

1963 Oct. 23, 1963; Meridian, Idaho. 8:35 p.m. Witnesses: several unnamed students, including Gordon. One object shaped like a circle from below and like a football from the side, hovered low over the observers, making a deep, pulsating, loud, extremely irritating sound, for 6 minutes. Oct. 24, 1963; Cupar Fife, Scotland. No time is given. Witnesses: A. McLean (12) and G. McLean (8). One light moved for an unspecified length of time. No further details in files. Note: Project Blue Book chief Maj. H. Quintanilla told the youngsters, in a letter, that this was “one of the most complete” of the unexplained cases for the year. Dec. 11, 1963; McMinnville, Oregon. 7 a.m. Witness: W.W. Dolan, professor of mathematics and astronomy, and dean of […] Read More

1952 July 23, 1952; Altoona, Pennsylvania. 12:50 p.m. Witnesses: two-man crews of two USAF F-94 jet interceptors at 35-46,000′ altitude. Three cylindrical objects in a vertical stack formation flew at an altitude of 50-80,000′. Seen for 20 minutes. July 23, 1952; South Bend, Indiana. 11:35 p.m. Witness: USAF pilot Capt. H. W. Kloth. Two bright blue-white objects flew together, then the rear one veered off after about 9 minutes. July 24, 1952; Carson Sink, Nevada. 3:40 p.m. Witnesses: two USAF Lt. Colonels McGinn and Barton in a B-25 bomber. Three silver, delta-shaped objects, each with a ridge along the top, crossed in front of and above the B-25 at high speed, in 3-4 seconds. July 26, 1952; Washington, D.C. 8 p.m. until after midnight. […] Read More

1953 Jan. 1, 1953; Craig, Montana. 8:45 p.m. Witnesses: Warner Anderson and two women. A silver, saucer-shaped object with a red glowing bottom, flew low over a river and then climbed fast in a horizontal attitude. Ten-second sighting. Jan. 8, 1953; Larson AFB, Washington. 7:15 a.m. Witnesses: men from the 82nd Fighter-Interceptor Squadron, including the squadron commander; all were on the ground. One green, disc-shaped or round object flew southwest for 15 minutes, with a vertically bobbing motion and sideways movements, below clouds. Jan. 10, 1953; Sonoma, California. 3:45 p.m. or 4 p.m. Witnesses: retired Col. Robert McNab, and Mr. Hunter of the Federal Security Agency. One flat object, like a pinhead, made three 360° right turns in 9 seconds, made abrupt 90° turns […] Read More

The unexplained UFO reports from the files of the U.S. Air Force’s Project Blue Book UFO investigations. Compiled by Don Berliner, for the Fund for UFO Research the conclusions or views expressed in this publication are the views of the author(s) and do not necessarily reflect the opinions of the Fund for UFO Research, Inc. THE UNEXPLAINED UFO CASES FROM THE PROJECT BLUE BOOK FILES In January 1974, I visited the U.S. Air Force Archives at Maxwell AFB, Montgomery, Ala., to review the files of Project Blue Book as the first step toward writing a book on the subject. In a full week, I read all the “unexplained” cases in the original files and made extensive notes, including the names and other identifying information […] Read More

1952 Project Blue Book Status Report #7 (May 31, 1952) Witness: says the target was also tracked by ground radar at 78 knots (90 m.p.h.) at 22,500′ and 25,000′ altitude. March 24, 1952; 60 miles west of Pt. Concepcion, California. 8:45 a.m. Witnesses: B-29 navigator and radar operator. One target tracked for 20-30 seconds at estimated 3,000 m.p.h. March 29, 1952; 20 miles north of Misawa AFB, Japan. 11:20 a.m. Witness: Brigham, pilot of AT-6 trainer. One small, very thin, shiny metallic disc flew alongside the AT-6, then made a pass at an F-84 jet fighter, flipped on edge, fluttered 20′ from the F-84’s fuselage and flipped in the slipstream…all in 10 seconds. April 4, 1952; Duncanville, Texas. 7:30 p.m. Witnesses: two radar operators […] Read More