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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.

Open the PDF at page 658 Original source ↗

“G. A.”60+ pages

  • p. 33 …The specific Air Staff/Secretariat offices queried included the following: (a) SAF I AAI, Directorate of…
  • p. 75 …the Public Information Officer, Walter G. Haut, issued a news release that the Amry Air Force…
  • p. 104 …vt. G. Hilburn, f'onner Assistant Base Adj•lba.nt, transferred ~~ Squedr~n "A", 427th AAF…
  • p. 114 …SFERRED A. OfFICE , •. STORAGE A. FILE CABINETS (No.) 1. TRANS. FILES (.Yo.) lc SHELVING (Li•. Fl…
  • p. 133 …reporti.Dc aot later t:t:.a date 1Jl41catecU 8 Jplx 1947 Cl&tl Lt. G…
  • p. 143 …9:15 A.l:. 9:15 A.~. 9:40 li..M. 9:43 A.ll. 9…
  • p. 144 …on fhone requesting a B-29 be sent to Blackstone, Va. for a celebration by the…
  • p. 198 …Cor.anandinr; G~nerel, Army Air Forces, \'/aehint;ton 25, D. C. ATTN s AC/AS…
  • p. 282 …I then went into industry, and I worked for EG&G, a high- technology company based…
  • p. 303 …AlllllffO PAirrS OP rNF ./OSS.tMM:Y WI./.£ FIT AND 01'€/t.ttrl /It A PROYFA…
  • p. 307 …I do not want a lawyer. lamwi · g to answer questions or make a statement or…
  • p. 322 …4 consisted of a "cluster of (meteor(>logi- cal) balloons" and a "regular sonobuoy."23 Presumably…
  • p. 401 …a.:-:1!! of the sound channel would also b~ detectable by l1!te~1r.g at…
  • p. 407 …dribble constructed of a five (5) gallon tin incorporating e 11etered jet to allow a predetermined…
  • p. 418 …O.oJ nnel KN'$~.ll.!a G, ~ftr. 0-18373.. «C •.• _~ .. Retent1Qn: Indefinite. No known replacement…
  • p. 436 …A typical night using constant ballast flow at a rate slightl7 exceeding leakage losses is shown…
  • p. 437 Fig • 9 is a typical night with DO ballaet. !he night train· tor these flights ia…
  • p. 472 …the tloa tin_g level. (The switch is set so that a rate of change ot…
  • p. 483 We may use this equation to approximate the rise of a full balloon system when controlled…
  • p. 488 …A = 2.39 x 108 col I erg Cp = specific heat at constant pressure g = acceleration…
  • p. 490 …flow, Is and a co- efficient of leakage,Cd• (1) where g is the acceleration due…
  • p. 495 …lf • 50 ~ tof:g}af =7820 GII/HR Values for leakage at several different altitudes…
  • p. 506 …tight upon release of this internal pressure. G. A Ge.tleral Equa.ttc:m of Motion…
  • p. 509 …It is for this reason that a non-extensible balloon is said to be in a…
  • p. 510 …a g I -'- (~ .!L) F, = vb Pa LAo To - Tg Rp + Ro Discussions of the contamination…
  • p. 511 …or 9J <{J)G · dt dt lc We might also have a control tbl t will…
  • p. 512 …1t> !!A_} is the- time during which pressure change of the airdlurro8h!1~g the balloon…
  • p. 523 …The performar.ce specifications are as follows: (a) Rotation: one revolution every 12 hours (b) Duration…
  • p. 528 …Adjustments are made on the adjusting screw {L) and the lower ring {G) before each flight…
  • p. 536 …flight, a 65-pound load was lifted with a linear array of 28 350-g~ rubber…
  • p. 553 …On Plight 43 the tiret model ot an Olland-o7cle pressure modulator was tlown with a…
  • p. 558 …and a satisfactory Olland-cycle pressure modulator~& also used .for over 5 hours to give height…
  • p. 560 …This flight was released at night with a fixed ballast flow of about 300 ~rams per…
  • p. 573 …Flight 82 is a good example of i'light using a single fixed-leak orifice for…
  • p. 574 …Below the baroswitoh a standard T-69 radiosonde was supported with a parachute stuffed into a…
  • p. 577 Fli.g!lt 89: Released from Alamogordo, New Mexico, 1005 MST, August 26, 1948 Not recovered…
  • p. 584 …a near-floating condition for about four hours when the transmitter 40 / llllllff-~ CUIIVK ~ ICIUMD G…
  • p. 589 …With a loss of 10°C superheat, and a limited flow (900 grams per hours), it…
  • p. 594 …flight a high loss of lifting gas caused the total ballast load ot 600 g~s…
  • p. 610 …g. Low brittle temperature h. High transparency to heat redie.tion Table I is a qualitative…
  • p. 625 …C"N-~.~- 8 "/)/A.,=_--.s:¥::J.i:;## PuRD.t.;f.T..t:Jte fiL relf! ----.... CA…
  • p. 630 …11A rt:~IA.t. - B.t.owN Pr.eex G£.A.5S "A1-e CHA/"'f1J4…
  • p. 646 …rate of rise in feet per minute G : g~oss lift in grams For our purposes…
  • p. 650 (Approximate) where G • gross load A chart, Figure 24, has beendrawn up, based on this equation…
  • p. 652 ~G = G X ~X (1 • K) K T where t::.. G = loss of lift G =gross…
  • p. 675 III II ! I rl G 01 NYU BALLOON PROJCT FLt8ht 5 DAT£ 6-5-4…
  • p. 680 …Fl G 36 NYU BALLOON PROJECT FLlGHT 7 D<ll-e: 7-2-47 E 0…
  • p. 683 …n..1m•tter Fl G.3 9 NYU BALLOON FROJtCT FLIGHT 8 D a. te 7…
  • p. 686 …to a thtmble a.nd attached to re1n forced pCltches at alterna.te .sea.m.s…
  • p. 688 …H.A.Smtth Inc. v.11th reinforced blowout pa.tches to vent 9Q.b when f1red…
  • p. 690 …G.M.. OO!"pol.yettHlent- balloon w1th 1ncend.1a. ry pa.tch on e~:~u a…
  • p. 713 …OBSTRUCTIONS TO AIR NAVIGATION A. WHITE SANDS, NEW MEXICO, PROV»>G GROUND -NEW YORK UNIVERSITY - RELEASE…
  • p. 731 …2. "Progress in Developing a Constant-Level Balloon", Report by Dewey and Almy Chemical Company, Cambridge…
  • p. 732 …Lugeon, Jean, "Le Poste Aerologique de la Station Centrale de Meteorologie a Payerne et les nourelles…
  • p. 742 …The automatic control is needed for flights lasting through a period in which day changes to…
  • p. 749 …1\\a Mr. o. c. Vinsea to C.B. Moore on rlait. 5/l'J/47…
  • p. 761 The follo'W1.n.g personnel lolere hired but later resigned: 1!.!.!! Robert 't:isnieff Robert…
  • p. 770 …diameter ballgons made from polyethylene .00411 polyethylene .008 11 saran • 00~25 11 aDd a fortisan…
  • p. 775 …g o! Ul ins":.tument coiilpany whicr. wo,.tld cor.struct the altitude control devices. A…
  • p. 779 …As a result of this preliminary study a sub-contn:.ct was given to H. A…
With these and subsequent rigging lines the following technique was used:
on all lines a strength test was made and a safety factor of at least ten
to one was demanded. Most of the lines used are of braided or woven nylon.
ohosen for its low weight-strength ratio. To facilitate handling of the
line segments each length is prepared with a small hook on either end. The
knots employed are double carriok bends.
The total length of the early trains reached as much as eight hundred
feet. making them extremely difficult to release. A system of restraining
the load line was evolved with two winches paying out restraining lines
while balloons and equipment were added to the load line. .In this way the
pull of the balloons themselves and the much greater strain caused by even
light winds was held by winches. When the final piece of equipment was
clear of the ground (crwhen the entire flight line was under tension with
the lowest element being held back) a gunpowder squib was electrically fired
to sever the restraining lines near the bottom of the balloon. Figure 27
shows the ahun.inum "cannon" holding the gunpowder, the two winch lines and
a light line used to pull the restraining· lines away £ram the load line after
firing. The load line has not yet been attached in Figure 21. but will be
fixed just above the "cannon".
When the restraining line is severed, there is danger of a pendulum
swing of the train causing the lower components to be dashed into the ground.
To avoid this action, the lowest piece of equipment is usually held by a
member of the crew on the back of a truck. By driving downwind raster than
the surface wind speed, the pull of the balloon can be resolved into only a
vertical component and the equipment may be safely released when the truck
gets under the balloon.
With later plastic cell flights, this method of launching was also
used in cases of light wind. \'vhen windG of about 6 knots are enooun"tered,
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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.