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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. 143 …Robert Gross ar.d 't!r. Jlaher of Lockheed 11~ 55 A.'.!. Gen. Sam Anderson 12…
  • p. 481 …Balloon Volume x Gas Lift Gross Load · It may be noted from this equation that a…
  • p. 482 …Balloon Volume x 24.4 Gross Load K =-w K _ 08.o475Z In turn, w-in…
  • p. 483 …free lift in pounds and G is gross lift in pounds. Although this equation was derived…
  • p. 488 …By equation {10), with a gross load of 52 kg., the unbalance caused by loss of…
  • p. 500 …or a gross buoyancy of 450 lb. • the maximum allowable infle.tion of a 30' diameter…
  • p. 569 …accelerating force equal to 5% of the gross load (52 kg) was acting to bring the…
  • p. 643 …000 feet. In one step, this becomes: Gross Lift/Balloon = (Balloon Volume) x (Difference in molecular…
  • p. 650 (Approximate) where G • gross load A chart, Figure 24, has beendrawn up, based on this equation…
  • p. 652 …G = loss of lift G =gross load (balloon weight plus equipment load) AT : mean temperature difference…
  • p. 653 …not including balloon or its integral parts. Gross load: Load on the gas at release (Balloon…
  • p. 726 …Ballast • • .. • • '" • Total Equipment l~eight. • • • • ' Gross Load • • ' • • • • {56)
  • p. 727 …Balloon volwne x gas litt/mol gross load cu. ft. -----------------NAximum Altitude • • • ft, m.s.l…
  • p. 741 …altitude deter- mined by the displacement and gross load. 7. Control systems Two systems of control…
  • p. 777 …By adjusting th~ gross load to be supported by the gas to equal the total lift…
  • p. 787 …Computations A chart showi~ the relation between altitude, gross lift, and balloon size has been found…
  • p. 883 …The gross load reported should be accurate to the nearest 200 grams. The amount of lifting…
  • p. 885 …A L L 0 0 N 7300 ,, GRoss LoAD Fl G. 17 NYU BALLOON pROJECT I…
  • p. 887 …bubble length and resultant inflated volume, using gross lift as an expression of volume. It will…
  • p. 889 …in Appendix II summarizes the relationship between gross load and floating level for balloons of several…
  • p. 925 …A can of sand is made to weigh the same amount as the required gross lift…
  • p. 933 …the balloon with the equipment load attached. Gross Lift: Lift of all of the gas in…
  • p. 938 …description.______________ Drag chute ---------------------------- Banner description --------------- ---------- Ballast assembly - description -----------~-- Ballast • • • • • • Total Equipment i'ieight • • ' • • • • • • Gross Load • • • • • • • • • • • -86-
  • p. 939 …wnitin_,g________ grams Actual balloon lift • • • • • • • • ". . .• II AActunl gross lift (Balloon lift & balloon wt.) • Number Helium…
  • p. 943 …Gross Lift vs. Bubble Length • • • • • • .107 Graph 3: Buoyancy vs. Altitude • • • • • • • • • .108 Graph 4: Gross Load…
  • p. 955 …BALLOOO DA 'fA General Mills Actual Balloon Estimated Gross Altitude ~ominal Diiameter Volwne Weight Load Limit…
Air Forces, in conjunction with Project MOGUL. 10 The NYU "balloon group" was
to develop and fly constant-level balloons while simultaneously developing
telemetering equipment to transmit data obtained in the upper atmosphere. 11
Group members launched, tracked, and recorded data only in regard to constant-
level balloon flight and telemetering of information. They did not have access to
observations and measurements that had military applications. MOGUL, in other
words, was conducted as a compartmented, classified project in which partici-
pants knew only what they needed to know, and no more. Due to the compart-
mentation, balloon flights made by NYU were divided into two categories,
"research" and "service."12 Research flights tested balloon controls and telemeter-
ing systems and were fully reported in the unclassified NYU reports. 13 A total of
110 research flights were flown during the contract. Service flights were flown at
the direction of Watson Laboratory personnel, but the military purpose was Top
Secret. These flights carried classified equipment, which could not be fully
reported in the unclassified NYU documents. Further evidence of the exclusion
of classified information from the reports is the lack of data for balloons flown in
association with the Sandstone nuclear tests held in April and May of 1948.14 In
recent interviews with former NYU personnel, Dr. Athelstan F. Spilhaus, NYU
Director of Research, and Professor Charles B. Moore, NYU Constant-Level
Balloon Project Engineer, stated that they were never informed of the classified
name, MOGUL, nor did they ever have access to the scientific data that was
obtained by the USAAF as a result of their efforts. In response to inquiries,
professional or casual, project personnel simply said that they were engaged in
balloon research. 15
The first balloon launches associated with Project MOGUL were carried out at
several locations on the east coast of the United States.16 However, unfavorable
winds, conflicts with commercial air traffic, and the need to gather data on the V-
2 flights currently being conducted at White Sands Proving Ground, NM, led the
NYU group to conduct further tests from Alamogordo AAFY The NYU group
would make three "field trips" during the summer of 1947 for test and evaluation,
labeling them Alamogordo I, II, and Ill. The majority of the balloon flights over
the next four years originated from Alamogordo AAF.
10. Research Division, College of Engineering, NYU, Technical Report No. 93.03, Constant Level
Balloons, Final Report, Mar 1, 1951 (hereafter NYU, Final Report), p. 3.
11. Research Division, College of Engineering, NYU, Technical Report 93-02, Constant Level
Balloons,
Sect 1, General, Nov 15, 1949, p. 5.
12. NYU, Final Report, p. 13.
13. Research Division, College of Engineering, NYU, Technical Report No. 1, Constant Level
Balloon, Apr 1, 1948, Table VII, "Summary of NYU Constant-Level Balloon Flights" (hereafter
NYU, Technical Report No. 1, Table VII); ibid., Technical Report No. 93.02, Constant Level Balloons,
Sect 3, Summary of Flights.
14. "Sonic Balloon Test Kwajalein."
15. Athelstan F. Spilhaus, C.S. Schneider, C.B. Moore, "Controlled-Altitude Free Balloons,"
Journal of Meteorology, 5 (Aug 1948): 130-137.
16. NYU, Technical Report No. 1, Table VII.
17. Research Division, College of Engineering, NYU, Progress Report No. 6, Constant Level
Balloon, Sect II, June 1947 (hereafter Progress Report No. 6, Sect II), p. 4.

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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.