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. 5 …Additionally, historians Alfred Beck, William Heimdahl, Roger Miller, Eduard Mark, and Jacob Neufeld shared with us…
  • p. 10 …Security markings have been deleted from previously classified documents. The reader is advised that blacked-out…
  • p. 35 …covered the years 1945-1949, that were marked on the index as "destroyed." The researchers noted…
  • p. 39 …I do not recall any other types of material or markings, nor do I remember seeing…
  • p. 41 figures on the sticks, lavender or pink in color, appeared to be weather faded markings, with…
  • p. 51 …UFO buffs contend the incident marked the beginning of a government conspiracy to sup- press evidence…
  • p. 99 …Although we cannot be absolutely sure that the histories marked "no holding" in the above list…
  • p. 167 …No marks in the ground, dug up, anything hidden, or anything like that, just out on…
  • p. 201 …Some bush pilot had found some pock marks in dty snow in Alaska in 1950. So…
  • p. 219 …When this purplish-pink marking on the debris came up, I immediately remembered this sort of…
  • p. 220 …men, and they were joking about these markings on the tape. I have a letter that…
  • p. 224 …No, because he said it was balsa sticks and smoky rubber and had those curious markings…
  • p. 230 …White Sands to record Hermes." I've marked the key things here with red, and then…
  • p. 309 …in color, appeared to be weather faded markings, with no rhyme or reason. He did not…
  • p. 329 …the wreckage, also remembers the purple/pink marks. Newton stated that when he was called to…
  • p. 558 …On this flight re- cord, marked oscillations are observed at three points. Despite the presence of…
  • p. 563 …KENT, TEXAS Figure 25 On Flight 71 marked oscillations are seen at the fleeting level and…
  • p. 566 …From the height-t~e curve of this flight (Figure 29) the very marked effect of…
  • p. 567 …Pre- sumably the marked easterly flow then observed above 60.000 feet carried this second flight…
  • p. 667 …Figure 46 shows the train; figure 47 shows the time-altitude curve, Which exhibits a marked…
  • p. 910 …minute, the distance between successive re- ference marks will be 30 to 40 centimeters de- -56-
  • p. 915 …is measurable by the distance be- tween the reference marks. If there is a sudden -61-
  • p. 920 …are reached. (c) Check pressure of the marking pens. Too much pressure of the pens on…
  • p. 923 …This may be done by measuring the horizontal distance be- tween the temperature and pressure marks…
Flight 17, using a fifteen-foot balloon of .004 Polyethylene is
worthy of special consideration. The thickness of this type of cell
eliminates much of the problem of appendix design since more internal
pressure can be withstood. Despite this factor, and the low permeability
of the fabric, balloons of thie type are too heavy and costly to be used
for higb altitude flights.
The trajec.tory and time-altitude curve of this flight are shown
in figure 56 and 57. This controlled-altitude flight demonstrates that
the automatic ballast valve combined with a fixed leak, will successfully
maintain constant altitude through a sunset. The balloon floated at 29,000
feet + 500 feet for at least three hours, after which the excessive range
prevented further radio reception. Here again the necessity of a barograph
was demonstrated as the balloon was recovered from Pratt, Kansas, 530 miles
away. Two flights, 23 and 38, were made using the shrouded Dewey and Almy
J-2000 Neoprene balloon. Both of these flights were failures. Flight 23
(see figure 48) attained a maximum altitude at 50,700 feet and began to
descend immediately. Flight 38 (see figure 55) was observed from a B-25,
and the balloon was seen to burst ld thin the shroud.
Section 6. Current Objectives
In order to meet the requirements for future flights, improvement
must be made in three phases:
1. Performance data for too many flights have been either uncertain
or of too short duration. Before more flights are undertaken,
altitude~easuring instruments must be improved and increased.
To this end, four specific improvements are being ur.dertaken:
A. To supplement the pressure data received by r~dio, a
lightweight barograph will be added to those fli~ht
trains in the future when fli~ts of more thfl.n e. fow
hours' duration are attempted,
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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.