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. 51 …Kopelson said the office's investigation, first reported in the Albuquerque Journal yesterday, stemmed from a…
  • p. 82 …northwest ofHobbs NM 7 miles southeast of Albuquerque NM Carrizozo NM 15 miles southwest of Alamogordo…
  • p. 176 …of command that reported to Kirtland in Albuquerque rather than Fort Worth and although Blanchard outranked…
  • p. 225 …Tibbetts, who until recently lived in Albuquerque, he's now moved to Scottsdale, Arizona. Tibbetts says…
  • p. 273 …Another fellow recently came into view, a Carl Pflock from Albuquerque, New Mexico. He appeared to…
  • p. 299 …B-29 crashed on T/0 from Albuquerque in Jan 1947 and a B-29 crashed…
  • p. 379 …but h.e thought the constru~t.ion. ~;ent here from the Albuquerque wondered if what…
  • p. 543 …reports. Reports from .l!il Paso, Roswell. Albuquerque and White Sands were used for comparison with…
  • p. 637 …WNW-5 W-7 10,000 M Albuquerque 1944 SE-3 W-3 W-6 W…
  • p. 639 …3 wsw-2 WNW-5 'WNW-8 Albuquerque 1944 N-3 "WNW-4 WNW-6 W…
  • p. 723 …representative preaeurea and temperatures taken from Washington, Albuquerque, Pittsburgh and Lakehurst soundings. Individual variations from season…
  • p. 740 …was reported to have been seen over Albuquerque, New Mexico, and about 26 hours later a…
  • p. 742 …Over Albuquerque, which was considerably farther from the path of the balloon than the other two…
  • p. 788 …The .altitudes corresponding to various molar volumes for Lakehurst am Albuquerque in January and in August…
To reduce the effect of ~rying fluid heads and a corresponding
variation in valve calibration, a ballast reservoir mounting was devised
to limit the head values. This ballast reservoir, after several modifica-
tiona, consists of a spun alwninum tank wi til filter, mounted on 18-inch
legs. It is shown in Figure 15. The legs serve as supports for the other
control units and a head of at least one foot is provided by tubing to the
autODI8.tic ballast valve. The capacity of the reservoir is approximately
five gallons. Figures 16 and 17 show the complete ballast release assembly.
One other system of altitude control may be mentioned. This is the
4
method used by Korff and others to roughly approximate constant level
flights for cosmic ray investi!ations. A numberat meteorological balloons
are inflated until they will just support tl:e flight load. A ff!IW other balloons
are added to the train to give a free lift appropriate for the desired rate
of rise (see Computations, Section 3). At some time after release these
"lifter" balloons burst due to over-inflation, or are released by a pressure
or time-activated mechanism. lf the original balance was correct, and the
effects of superheat and diffusion can~el each other, the cluster of cells
may float. When one or more of the balloons breaks, or leaks excessively.
the train will descend. Although this method was used in early experimental
flights it proved to be useful only as a stop-gap method of carrying gear
aloft for test purposes. No modification of this basic technique seems likely
to produce even a consistant flight pattern due to the uncertainty of properties
and behavior of these inherently unstable balloons.
C. Altitude Detennination
In order to evaluate the performance of the basic control
apparatus, an investigation of pressure-measuring equipment and telemetering
gear has been made. The problems of measuring upper-air conditions in general
- 10 -

Cases discussed

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.