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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. 129 …6099 2 HQ AMC WRIGHT PAT 342-seA-6191 CAMBRIDGE LABS 342-A~ AMC HQ WRIGHT…
  • p. 228 …overhead and followed the balloons out to sea. I have no idea about the results that…
  • p. 235 …the regular 334 that we had at sea level. From that they could deduce the temperature…
  • p. 279 …actually located on the jurisdictional lines between Sea Girt and Springlake, New Jersey. It was an…
  • p. 280 …The Sea Girt Inn? A: Exactly. That's where John had his office, and I was…
  • p. 400 …alone 1a about 24,000.m1lea at sea level, aDd about '500 allea at 45,000…
  • p. 407 …five (25) feet at their ls.rgest sea-level diameter. The sonic unit was a combination…
  • p. 466 …hour when one-fifth inf~ated at sea level). One other type of balloon which has…
  • p. 490 …Let us, then, compare the rate of leakage at any given altitude with leakage at sea…
  • p. 492 …The leakage at any altitude may be expressed as a function of leakage at sea level…
  • p. 493 Comparing rete of leakage at 40,000 feet with leakage at sea level: ~ 188 .u§. - 0…
  • p. 495 …It a 20-foot diameter balloon~ full were tested at 10 sea level and found to…
  • p. 496 …At sea level this is equivalent to 5.32 ~r. for a 20-foot diameter balloon…
  • p. 502 …Using the rules of subsonic aerodynamics, Picard suggests that air at sea level escaping at 1333…
  • p. 503 …sea level (psi) escape velocity of air to produce back pressure of 1 atmosphere at sea…
  • p. 520 …to about 20 millibars and increased to sea-level pressure at different temperatures. The most comprehensive…
  • p. 654 …The height above mean sea level as determined fram pressure measurements used in this work with…
  • p. 686 …to a thtmble a.nd attached to re1n forced pCltches at alterna.te .sea.m.s…
  • p. 688 …lQr9e Ba.lloo n ~hould trQin de .sea nd to 101000'. 6 each.-Gene ral M1lls…
  • p. 736 …point at which the radiosonde reaches the sea surface. 2. Earlier attempts There have been numerous…
  • p. 737 …The balloons floated between the surface and 30,000 ft above sea level; those which reached…
  • p. 801 …Vet Gifford ;.;ho has 0 0' sea rescue boat this project is planning to use. Stayed…
  • p. 816 …Worzel working on gravity at sea. Saw Geo Woollard and the Ryders. Woollard after Guggenheim fellowship…
  • p. 887 …the launching site is markedly different from sea level, a shift in this curve is needed…
  • p. 925 …balloon at all times with respect to sea level. On this curve also it is customary…
  • p. 933 …The height above ~ean sea level as determined from pressure measurements used in this work with…
D. Accessory Flight Equipment
On most flights, three pieces of equipment are added
to the train for special purposes. These are: (l) a
banner, (2) a drag parachute, and (3) safety-weights.
The banner is a red or yellow cheesecloth rectangle,
3 x 6 or 6 x 12 feet, with aluminum spreaders at top
and bottom. Shown in Figure 15, the banner is tied
taut to the load line, and serves to reduce sidewise
swaying as the balloon ri,es. Due to the bright color,
it is useful in locating the balloon after being grounded
and acts as a warning to air craft during descent and
ascent. If thodolite stadia determinations are being
made, the banner can be used as one of the ch~k points
on the train.
The drag parachute is inserted into the train above the
banner in inverted position and serves to retard the
ascending balloon somewhat, thus reducing the probability
of bursting due to excessive rates of rise.
To correct a too slow rate of rise, (which may result
from under inflation due to gage errors, freezing of
valves, or excessive adiabatic cooling of the gas during
inflation) two small bags of sand or shot are added to
the bottom of the restraining line. If it appears that
the balloon is not rising with the desired velocity as
it picks up the equipment, one or both of these safety
weights are cut free. The weight of each bag is equal
to the desired free lift, so that if the computed free
lift is not available, this lift may be supplied. Prior
to the adoption of this practice, it was necessary to sacri-
fice equipment or the balloon in such oases.
E. Tracking and Recording Instruments
Depending upon the nature of the flight, the weather condi-
tions, and the equipment available. gear may be added to
the flight train to aid in horizontal position determination
and altitude measurement. The discussion of suitable
equipment for such work is given in Section VII• In general,
the equipment added may be either radio transmitters or
gear of other assorted types. Each unit is rigged sep-
arately, with hooks at each end of the line segment.
Prior to the inflation of the balloon a thorough check
of all such equipment, especially radio gear, is made.
It is necessary to have spare equipment tested, calibrated,
and assembled for last minute replacement if failure is
detected at this time.
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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.