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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 509 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…
Temperature effects were discussed previously in 'this report.
Those discussions on superheat end adiabatic temperature change
will apply to the general equation. In general, temperature of
the free air and lifting gas can be measured to a fair degree of
accuracy.
Balloon volume at any time is a function of original full balloon
volume plus the summation of all the changes in volume due to pres-
sure and temperature changes and loss of lifting gas. It will
also be affected by loss or gain of: air by the balloon through
diffusion and intake of air through the appendix. The non-
extensible balloon will have a maximum volume and thus any changes
tending to increase the gas volume to a value greater than the
balloon volume will result in a valving of the excess lifting gas
into the air, or {in "the ease of a balloon which will carry in-
ternal pressure) a pressure increase of the lifting gas.
It is for this reason that a non-extensible balloon is said to be
in a state of stable equilibrium in a direction of greater e.l ti-
tude When it is full. Eowever, in a direction of lesser altitude,
and with the case of a p:lrtially full floating balloon, the syste!!_l
is in a state of neutral equilibrium.
Composition of the lifting gas will change due to contamination of
the lifting gas by the entry·of air into the balloon, either by the
flaw of air through thE> appendix opening or by diffusion of e.ir into
the balloon. We may then modify our term for density of the lifting
gas to include a term for the pure gas and a term for the contaminating
air. Using the method of pertial volumes, we me.y equate the density
of the lifting gas at any time by:
p = Pg ( ~ + :iJL )
where: g VbT g Rp Ra
Pg = pressure of the lifting gas
vb • total lifting gas volume
Vp = volume of pure lifting gas in balloon
Va = volume of air in balloon
Rg = epecific gas constant of pure lifting gas
R0 = specific gas constant of air
Then , calling (here we see that since
we may equate:
....!1(-!JL ... _!g_)Tg Rp R0
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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.