Documents / FOIA release

roswell

Office of the Secretary of Defense · 993 pages · text from the file's own layer

The Roswell Report: Fact versus Fiction in the New Mexico Desert was published in 1995 by Headquarters United States Air Force. It was written in response to Representative Steven H. Schiff's request and a General Accounting Office audit, and it contains Col. Richard L. Weaver's report and 1st Lt. James McAndrew's synopsis, along with attachments, appendices and photographs. The report says researchers found no evidence of an extraterrestrial craft or crew. It concludes that the 1947 debris came from a Project MOGUL balloon train.

  • p. 17 …Popularly known as the Roswell Incident, this event has become the most celebrated UFO encounter of…
  • p. 73 …theory; movies such as "E.T.", "Close Encounter of the Third Kind", "Hanger 18" and "Cocoon…
  • p. 274 …I never encountered any such thing. We simply treated the security classification straight and did all…
  • p. 480 …differ- ential expansion of parts which is encountered at low temperatures is apt to cause less…
  • p. 513 …The defects which were encountered in the use of this trans- mitter were principally (1) relatively…
  • p. 517 …Altitude Determination To provide accurate, sensitive and readable records of the pressure (altitude) encountered by the…
  • p. 525 …This is due to the extreme cooling encountered in the expansion or the compressed gas as…
  • p. 526 …By adding a temperature-activated pen, this unit makes a record of the temperature encountered. Since…
  • p. 550 …miles and no cone or silence was encountered. By flying along the bearing indicated by the…
  • p. 556 …Ught winds were encountered in both oases, and a re~ersal trom Westerlies to Easterlies was…
  • p. 563 …Also the flight was made at night and no sunshine was encountered. i ~Ul!/JILLJLLI/l…
  • p. 569 …This force was in turn derived from the loss of lift encountered when over 300C of…
  • p. 667 Flight 12 was designed to overcame the difficulties encountered in flights 8 and 11, and, by…
  • p. 672 …Depending upon the noise-level encountered, it may be possible to acquire pressure data with a…
  • p. 713 …It, therefore, appeared that there was a certain amount of hazard to aircraft encountered in the…
  • p. 823 …S•clOc Probl• !he greateat problea encountered during the field testa at A.l.uogorcbt vas…
  • p. 841 …the range circuits necessary for conditions as encountered at this location. The fore part of July…
  • p. 920 …The clock should not be wound tightly since at the low temperatures encountered in the upper…
of documents concerning a variety of events, including aircraft crashes, errant missile
tests, and nuclear mishaps.
The researchers reported to the Administrative Assistant to the Secretary of the Air Force
(SAF/AA), the office responsible for both Air Force records and security policy oversight.
Within SAF/AA, the tasking fell to the Director of Security and Special Program
Oversight and its specialized subunit, the Declassification and Review Team. This team,
comprised entirely of Reservists, was well versed in the Air Force's records system and
its complex declassification procedures. Previously, Declassification and Review Team
members demonstrated their expertise and effectiveness by declassifying millions of pages
of Southeast Asian War and Prisoner of War-Missing in Action records.
As this study makes abundantly clear, the Declassification and Review Team found no
evidence of any extraterrestrial craft or alien flight crew. In fact, what they did find had
been declassified for more than twenty years-a shadowy, formerly Top Secret project,
code-named MOGUL.
Project MOGUL resulted from two important post-World War II priorities set by the
Commanding General of the Army Air Forces, Henry H. "Hap" Arnold. These were to
continue the cooperative wartime relationship between civilian research institutions and
the military, and to maintain America's technological superiority, especially with respect
to guarding against a bolt from the blue-in other words, a devastating surprise attack.
MOGUL addressed both of these concerns. Developed partly under contract with leading
scientific institutions-such as New York University (NYU), Woods Hole Oceanographic
Institution, Columbia University, and the University of California at Los Angeles-
MOGUL's objective was to develop a long-range system capable of detecting Soviet
nuclear detonations and ballistic missile launches.
Army Air Forces officials assembled an expert group of military and civilian scientists
to carry out the project. The group included Dr. W. Maurice Ewing of Columbia
University, a preeminent geophysicist and oceanographer; Dr. Athelstan F. Spilhaus, the
Director of Research at NYU who later advised five presidents on scientific and cultural
matters; Dr. James Peoples, the Air Force's civilian project scientist and later editor of
the Journal of Geophysical Research; Albert P. Crary, also a civilian Air Force scientist,
known for significant contributions to Antarctic research; and Charles B. Moore, Project
Engineer at NYU and an atmospheric physicist who pioneered the use of giant plastic
research balloons still widely used today. Col. Marcellus Duffy, a respected Air Force
pilot and scientific administrator, led the project. Capt. Albert C. Trakowski, a young
Massachusetts Institute of Technology graduate, followed Duffy in the leadership role.
Determining whether the Soviets were testing nuclear devices was of the highest national
priority; it demanded the utmost secrecy if the information gained was to be useful. When
the Soviets exploded their first atomic device in August 1949, the experimental Project
MOGUL was not in operation. However, the explosion was detected by a specially
equipped Air Force B-29 aircraft. Accordingly, MOGUL was conducted under stringent
security-secluded laboratories, code words, maximum security clearances, and strictest
enforcement of need-to-know rules. Nevertheless, while the nature of the project remained
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About this file

FOIA release, from the osd collection. The PDF is mirrored here; the original link is under it. 993 pages are in the text index: search them above, or from the library's search.