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…
PROFESSOR MOORE - 6/8/94
Q: How did you come in possession of it?
A: Todd. Todd does everything.
Q: Did he say where he got these documents?
A: Freedom of Information, I think.
20
Q:
letter.
It looks like National Archives. I believe I have this
So Ewing was at Woods Hole .••
A: And was going to head up the geophysics department at
Columbia. These are subsequent documents of people in the Air
Force considering the desirability of it.
After Crossroads there seemed to be an enormous push to try
to put microphones into the sound channel. During WWII, the
·signal Corps had laid on them the requirement to develop a
constant level balloon. It had not been very successful. I knew
a bunch of people in the balloon branch.
The reason I got into balloons is that while I was working
on this manual there was a great problem in the winter of '43
with the supply of gum rubber cut off, meteorological sounding
balloons weren't flying very well. In the summer time, the
balloons would go through the depth of the troposphere, but in
the.winter time, the balloons began bursting down at levels of
15,000 feet or so because the neoprene wouldn't stretch at low
temperatures. Somewhere Spilhaus came up with the idea, talked
to somebody in the Weather Bureau, that maybe you ought to heat
the balloons. He told a couple of us second lieutenants, that I
wonder if that would work. We got a blow torch and a .mop bucket
and we had a radiosonde, and he was in charge of the Air Force
push on radiosonde technology. I was his leg man on that. We
put a blow torch on a.mop bucket and heated the water to boiling
and flew the balloon. Much to our surprise, the balloon went to
about 60,000 feet.
Q: So it stretched without rupturing.
A: It turns out that neoprene crystallizes and you can
make it back into an amorphus state with high elasticity.
Elasticity changes as a function of the degree of crystallinity.
By heating, we removed that.
In any event, there was a group in Spilhaus•s detachment
known as the balloon [boilers). The Signal Corps, it turned out,
was very unhappy with this idea. They wanted no interest in it
at all, and their manual doesn't use it. But that was my
introduction, that's how I got attached to ballooning, as a
result of doing this simple thing for Spilhaus.

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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.