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The Roswell Report: Fact vs. Fiction in the New Mexico Desert

USAF / The Black Vault · 1995 · 882 pages · text by OCR

The Roswell Report: Fact versus Fiction in the New Mexico Desert was published by Headquarters United States Air Force in 1995. The Black Vault distributes this copy. It reproduces the report by Col. Richard L. Weaver and the synopsis by 1st Lt. James McAndrew, both written after a General Accounting Office inquiry requested by Representative Steven Schiff. The Air Force search found no evidence of an extraterrestrial craft or crew. It concluded that the Roswell debris most likely came from NYU Flight No. 4, a Project MOGUL balloon train.

  • p. 118 …Robert Gross and Mr. Maher of Lockheed 11:55 A.M. Gen. Sam Anderson 12:00…
  • p. 393 …in the form of an altitude vs. gross load chart with helium as the lifting gas…
  • p. 394 …4}{\text {Gross Load}} = \frac {K}{W} $$ In turn, $ \frac{K}{W}=a e^{-0. 4…
  • p. 395 …free lift in pounds and G is gross lift in pounds. Although this equation was derived…
  • p. 400 …By equation (10), with a gross load of 52 kg., the unbalance caused by loss of…
  • p. 412 …or a gross buoyancy of 450 lb., the maximum allowable inflation of a 30' diameter, .001…
  • p. 479 …accelerating force equal to 5% of the gross load (52 kg) was acting to bring the…
  • p. 552 …000 feet. In one step, this becomes: Gross Lift/Balloon = (Balloon Volume) x (Difference in molecular…
  • p. 555 …of rise in feet per minute G = gross lift in grams For our purposes, we wish…
  • p. 559 …G) ^ {\frac {2}{3}} $$ (Approximate) where G = gross load A chart, Figure 24, has beendrawn up…
  • p. 561 …where $ \triangle G= $ loss of lift G = gross load (balloon weight plus equipment load) $ \triangle T…
  • p. 562 …not including balloon or its integral parts. Gross load: Load on the gas at release (Balloon…
  • p. 635 …Serial No. ___ description ___ ___ Line length ___ Banner description ___ ___ Ballast assembly - description ___ ___ Eallast. ___ Total Equipment Weight. ___ Gross Load ___
  • p. 636 …Gross Load . . . ___ Assumed Gross Lift (Gross Load + 10%) G ___ G 2/3 ___ Free Lift - F = $ (\frac…
  • p. 649 …theoretical altitude determined by the displacement and gross load. ## 7. Control systems Two systems of control…
  • p. 681 …By adjusting the gross load to be supported by the gas to equal the total lift…
  • p. 691 …A chart showing the relation between altitude, gross lift, and balloon size has been found necessary…
  • p. 775 …The gross load reported should be accurate to the nearest 200 grams. The amount of lifting…
  • p. 777 500 gm DRAG CHUTES 300 " BANNER 2000 " PAYLOAD 4500 " BALLOON 7300 " GROSS LOAD ## NOTE: Use low…
  • p. 779 …bubble length and resultant inflated volume, using gross lift as an expression of volume. It will…
  • p. 781 …in Appendix II summarizes the relationship between gross load and floating level for balloons of several…
  • p. 817 …A can of sand is made to weigh the same amount as the required gross lift…
  • p. 825 …the balloon with the equipment load attached. Gross Lift: Lift of all of the gas in…
  • p. 830 …Serial No. ___ description ___ Drag chute ___ ___ Banner description ___ ___ Ballast assembly - description ___ ___ Ballast ___ Total Equipment Weight . ___ Gross Load . . . . . . . . . . . . . . . . ___
  • p. 831 …waiting___ grams Actual balloon lift . . . . . . . . . . . ___ " AActual gross lift (Balloon lift & balloon wt.) . . . . . ___ " Number Helium tanks required…
  • p. 835 …Gross Lift vs. Bubble Length . . . . . . . 107 Graph 3: Buoyancy vs. Altitude . . . . . . . . . . 108 Graph 4: Gross Load…
  • p. 847 …Estimated Gross Load Limit kg. Altitude Range ft. 7 200 0.6 1.5 to 5…
this manual in '44. I was commissioned in September of '43, finally, and then finished the school in November, was assigned to write this manual which was finished in the summer of '44, and then I got an assignment to China.

Q: With Dr. Spilhaus?

A: No. I ended up being the weather equipment officer for CBI and the Spilhaus came over later. At that time the war was going very much better. Spilhaus and Duffy had a long range storm detection system, the spheric system, the predecessor of what's used now for lightning detection, the storm scopes, and the LLP. If you're familiar with LLP, the lightning location system...

Q: Used by the Weather Service.

A: We have one of the stations here on campus. And we actually have, if you're interested later on we'll go over and show you, we have a map of the lightning strokes over the entire U.S. as they occur. We have a read-out right here in our laboratory.

Q: So you're doing that work from China?

A: Spilhaus came over with the spherics net, it was called, and got a station installed in Chianting, China to work, of course, for the bombing of Japan. So Spilhaus came over I think the summer of '45 is when he came over. We had the radio wind, the ra-win, the SCR-658s, we had a number of them that were being installed. We had one up in Yunan in the communist area; we had several of them in China for getting good wind measurements. Spilhaus had been involved in that. I think by '45 it was clear that things would be over relatively soon. We thought we'd be back in '48. In any event, he got an assignment over to 10th Weather in the summer of '45 and came over.

Q: At what point did you ever hear the term long range detection?

A: That's a good question. I didn't know the name Mogul until Robert Todd told me two years ago. I'd never heard the name Mogul -- the classification was that high. I knew what we were doing. When "Helgoland" was exploded in April of '47, we had balloons in the air. We launched balloons out of the Watson Laboratory, actually Eatontown, what had been the Eatontown Signal Laboratory, but I think it was now Watson Laboratory. In any event, we launched a string of balloons, even though we didn't have [constant-level] balloons, we still carried microphones aloft and a C-54 orbited overhead and followed the balloons out to sea. I have no idea about the results that they got.

## Q: Did you number that balloon flight?

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Report, cited by the archive. The PDF is mirrored here; the original link is under it. The text was read from the page images by an OCR model; expect the odd misread word. 882 pages are in the text index: search them above, or from the library's search.