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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. 193 …overhead and followed the balloons out to sea. I have no idea about the results that…
  • p. 200 …the regular 334 that we had at sea level. From that they could deduce the temperature…
  • p. 243 …actually located on the jurisdictional lines between Sea Girt and Springlake, New Jersey. It was an…
  • p. 244 …The Sea Girt Inn? A: Exactly. That's where John had his office, and I was…
  • p. 320 …alone is about 24,000 miles at sea level, and about 4500 miles at 45,000…
  • p. 325 …twenty-five (25) feet at their largest sea-level diameter. The sonic unit was a combination…
  • p. 378 …per hour when one-fifth inflated at sea level). One other type of balloon which has…
  • p. 402 …Let us, then, compare the rate of leakage at any given altitude with leakage at sea…
  • p. 404 …The leakage at any altitude may be expressed as a function of leakage at sea level…
  • p. 405 Comparing rate of leakage at 40,000 feet with leakage at sea level: $$ \frac {L _ {4…
  • p. 407 …If a 20-foot diameter balloon $ \frac{1}{1 0} $ full were tested at sea level…
  • p. 408 …At sea level this is equivalent to 5.32 gm/hr. for a 20-foot diameter…
  • p. 414 …Using the rules of subsonic aerodynamics, Picard suggests that air at sea level escaping at 1333…
  • p. 415 …air at sea level (lb./ft. $ ^{3} $ ) 14.7 = pressure of air at sea level (psi…
  • p. 432 …to about 20 millibars and increased to sea-level pressure at different temperatures. The most comprehensive…
  • p. 563 …The height above mean sea level as determined from pressure measurements used in this work with…
  • p. 644 …point at which the radiosonde reaches the sea surface. ## 2. Earlier attempts There have been numerous…
  • p. 645 …The balloons floated between the surface and 30,000 ft above sea level; those which reached…
  • p. 704 …Met Gifford who has 90' sea rescue boat this project is planning to use. Stayed at…
  • p. 719 …Worzel working on gravity at sea. Saw Geo Woollard and the Ryders. Woollard after Guggenheim fellowship…
  • p. 779 …the launching site is markedly different from sea level, a shift in this curve is needed…
  • p. 817 …balloon at all times with respect to sea level. On this curve also it is customary…
  • p. 825 …The height above mean sea level as determined from pressure measurements used in this work with…
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.

Q: It looks like National Archives. I believe I have this letter.

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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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.