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. 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…
DEPARTMENT OF THE AIR FORCE
HEADQUARTERS UNITED STATES AIR FORCE
WASHINGTON DC
MEMORANDUM FOR SAF/AAZ
ATTENTION: LT COL BUTLER
FROM: AF/SE
SUBJECT: GAO Review on Records Management Procedures Dealing with Weather Balloons,
Unknown Aircraft, and Similar Crash Incidents (GAO Code 701034)-
INFORMATION MEMORANDUM
In response to your memorandum dated 1 Mar 94, same subject, Air Force Safety has
identified 2 directives concerning the investigating and reporting of air vehicle crashes. One is
within our purview, while the other is managed by the Office of the Judge Advocate General.
AFR 127-4, Investigating and Reporting US Air Force Mishaps (attached), provides
guidance for Air Force safety investigations, to include "air vehicle mishaps." The mishap report
is used for mishap prevention purposes only and is not normally released outside Air Force
channels. It does not cover the investigation of air vehicle crashes belonging to other branches of
government or civilian crashes.
AFR 110-14, Investigations of Aircraft, Missile, and Nuclear and Space Accidents,
provides guidance for Accident Investigation Boards, which are convened primarily to obtain and
preserve available evidence for claims, litigation, disciplinary and administrative actions, and for
all other purposes. The accident report is normally releasable to the public.
Normally, the safety investigation is done first, after which the wreckage/debris retention
and disposition becomes the responsibility ofthe Accident Investigation Board. AFR 110-14,
paragraph 10, Disposition of Wreckage and Other Evidentiary Materials, states "HQ USAF/JACC
[now AFLSA/JACT] manages the retention of aircraft wreckage for anticipated litigation or in
cases where there is a high degree of publicity. The Air Force is not under any general
requirement to retain wreckage for long periods of time, but in some cases, it is advantageous to
do while in others the wreckage can be disposed of quickly."
The Air Force Safety Agency searched the microfilm records (classified and unclassified)
for air vehicle mishaps for the period 20 June through 31 July 1947. The only mishaps reported in
New Mexico during that periods are as follows:

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.