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…
given point in a cross-section through the atmosphere was
misleatling.
In order to avoid the suggestion of greater precision than was
warranted by·the character of the information available, it
21.
was decided, during the autumn of 1947 to present the meteorological
diagnoses in a different form. Since that time, graphs (in lieu
of cross-sections) have been constructed to show the vertical
distributions of the estimated ranges, that is to say, the estimated
extremes of temperature and wind on the whole or over a part of
the area involved in each experiment.
Since August, 1950, the principal task has been the preparation
of diagnoses of conditiona existing dt1ring experiments being con-
ducted regularly in eastern Colorado, western Nebraska and western
Kansas by the Industrial Research Institute of the University of
Denver. The design of these experiments necessitates a particularly
careful study of the available weather data and the exercise of
a considerable amount of synoptic ·meteorological judgment in the
preparation of the wind and temperature diagnoses.
F. Flights Utilizing the Constant Level Balloon System
After completion of the balloon control and telemetering development
phases of the projec~, the balloon systems were utilized under
Contracts AF 19(122)-45 and AF 28(099)-10, between this University
and the Air Force Cambridge Research Laboratories. A brief review
of these projects is as follows:
1. High Altitude Balloon Trajectory Study (Contract AF 19(122)-45)
Under the terms of this contract the Research Division was
commissioned to launch and track constant level balloon
systems in order to study -:dnd conditions at the 200 mb
level of the atmosphere. Flights were to remain afloat
until they h~d traveled approximately 1000 miles.
In order to track the balloon systems, the AM-1 trans-
mitter was operated at 1746 kc, using the radio compass
from an aircraft to "home in" on the balloon and position
it at specified time intervals. Information on pressure
altitude, ballast flow data and balloon, free air and
transmitter battery pack temperatures was transmitted
through the AM-1 to receivers mounted in the aircraft
and recorded on b~1sh recorders for analysis at New
York University.
A total of 22 flights (two of which crossed the Atlantic
Ocean and were recovered in Norway and Algeria) were

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.