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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. 218 …remember these which would make the thing rotate in flight. But this, in the B models…
  • p. 418 …Specltically, he le resnonaible tor tuperv1t1on of the Rotating ~gine Branch and the lon-lotating Encine…
  • p. 428 (Type E preferred) J a rotating commutator ot two segments, an insulator and a conductor; a…
  • p. 519 Corps ML-310/ radiosonde aneroid unit, a metal helix on a rotating cylinder of insulating material…
  • p. 521 …However, this error was minimized by the smoothness of the rotating cylinder and the continuous motion…
  • p. 523 …The performar.ce specifications are as follows: (a) Rotation: one revolution every 12 hours (b) Duration…
  • p. 528 …is recorded by the pen on a rotating smoked drum {B) • In order to prevent the…
  • p. 558 …and as evidenced by the barogram in Figure 20 (12-hour rotation). the balloon maintained its…
  • p. 560 …From the barogram (Figure 22) (12-hour rotation) it appears that the orifice did not permit…
  • p. 671 …and with four turns on a helix rotating once a minute, the pressure read- ability of…
  • p. 908 …This contact is used as a reference point for measuring the speed of rotation of the…
  • p. 910 (b) gears or poor alignment of the rotating cy- linder. The motor gears may be cleaned…
  • p. 911 pending upon the speed or rotation of the mo- dulator motor. The pressure signal appears at…
  • p. 915 …These values may be detected by carefully observing the rate of rotation of the motor, which…
  • p. 916 change in motor speed of five percent or more from the preceding rotation, the pressure value…
  • p. 917 …When rotating e. t about l rpm duration of signals not over 3 to 4 seconds…
  • p. 920 …The recording dr~ rotates once in twelve hours. Therefore, it a :flight lasts over twelve hours…
  • p. 922 …In smoking the drum a long rod is used as a rotating axis. The drum is…
  • p. 923 …The rotation of the drum is once in 12 hours and, therefore, the time-distance relation…
Flight 41: Released from Indiantown Gap Military Reaenation, Pennaylvania,
0956 EST, February 16, 1948
Not recovered
1'he balloon was or .oo1• polyethylene and had a fixed-leak: ballast
control set to provide a constant flow or 650 grams per hour. 'lhe principle
objective of this flight was to teat aircraft reception from a balloon-
borne transmitter. Using RDF equipnent, two B-1'7 planes were able to re-
ceive clear signals from the tranamitter at least 150 -miles .awaJ trom
it and 118re able to home in on the signal by using the radio compe.u. There
was a questionable zone of about a 15-mile radius beneath the balloon,
and it is probable that this represented a cone of silence from the verti-
cal antenna. The balloon was near 40,000 teet with the planes at about
10,000 teet.
On later flights, using a frequency of 1 '746 leo, reception range was ex-
tended to over 400 miles and no cone or silence was encountered. By flying
along the bearing indicated by the compass until it abruptly reverses ..
the position of the balloon mAy be determined. Visual observations confirmed
the presence of the balloon overhead.
On service flights •de fran this same base during this 118ek, two new
pieces of flight gear 118re added to the train. 7he first o£ these was a
cloth parachute, mounted upside down in the line to serve as a drag .. acting
against ~xcessive rates of rise. When mounted above the 'cloth identification
banner, this chute also acts to minimize rrwe.y and lateral oscillation of the
equipment.
The second unit was a new type of Ciestruction device--a preuure-activated
mechanism by which a large hole is ripped in the balloon upon descent into
the lanes of air traffic. In this device (Figure 14) the equipment is per-
mitted to fall freely for a few teet,jerking a length of line through the
balloon side. After this te.ll, the equipment again is carried by the main
load line, and the ruptured balloon acts as a parachute to lower the gear
to the ground at about 1000 teet per minute.
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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.