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The Roswell Report: Fact vs. Fiction in the New Mexico Desert

USAF / The Black Vault · 1995 · 882 pages · text by OCR

The Roswell Report: Fact versus Fiction in the New Mexico Desert was published by Headquarters United States Air Force in 1995. The Black Vault distributes this copy. It reproduces the report by Col. Richard L. Weaver and the synopsis by 1st Lt. James McAndrew, both written after a General Accounting Office inquiry requested by Representative Steven Schiff. The Air Force search found no evidence of an extraterrestrial craft or crew. It concluded that the Roswell debris most likely came from NYU Flight No. 4, a Project MOGUL balloon train.

  • p. 118 …Robert Gross and Mr. Maher of Lockheed 11:55 A.M. Gen. Sam Anderson 12:00…
  • p. 393 …in the form of an altitude vs. gross load chart with helium as the lifting gas…
  • p. 394 …4}{\text {Gross Load}} = \frac {K}{W} $$ In turn, $ \frac{K}{W}=a e^{-0. 4…
  • p. 395 …free lift in pounds and G is gross lift in pounds. Although this equation was derived…
  • p. 400 …By equation (10), with a gross load of 52 kg., the unbalance caused by loss of…
  • p. 412 …or a gross buoyancy of 450 lb., the maximum allowable inflation of a 30' diameter, .001…
  • p. 479 …accelerating force equal to 5% of the gross load (52 kg) was acting to bring the…
  • p. 552 …000 feet. In one step, this becomes: Gross Lift/Balloon = (Balloon Volume) x (Difference in molecular…
  • p. 555 …of rise in feet per minute G = gross lift in grams For our purposes, we wish…
  • p. 559 …G) ^ {\frac {2}{3}} $$ (Approximate) where G = gross load A chart, Figure 24, has beendrawn up…
  • p. 561 …where $ \triangle G= $ loss of lift G = gross load (balloon weight plus equipment load) $ \triangle T…
  • p. 562 …not including balloon or its integral parts. Gross load: Load on the gas at release (Balloon…
  • p. 635 …Serial No. ___ description ___ ___ Line length ___ Banner description ___ ___ Ballast assembly - description ___ ___ Eallast. ___ Total Equipment Weight. ___ Gross Load ___
  • p. 636 …Gross Load . . . ___ Assumed Gross Lift (Gross Load + 10%) G ___ G 2/3 ___ Free Lift - F = $ (\frac…
  • p. 649 …theoretical altitude determined by the displacement and gross load. ## 7. Control systems Two systems of control…
  • p. 681 …By adjusting the gross load to be supported by the gas to equal the total lift…
  • p. 691 …A chart showing the relation between altitude, gross lift, and balloon size has been found necessary…
  • p. 775 …The gross load reported should be accurate to the nearest 200 grams. The amount of lifting…
  • p. 777 500 gm DRAG CHUTES 300 " BANNER 2000 " PAYLOAD 4500 " BALLOON 7300 " GROSS LOAD ## NOTE: Use low…
  • p. 779 …bubble length and resultant inflated volume, using gross lift as an expression of volume. It will…
  • p. 781 …in Appendix II summarizes the relationship between gross load and floating level for balloons of several…
  • p. 817 …A can of sand is made to weigh the same amount as the required gross lift…
  • p. 825 …the balloon with the equipment load attached. Gross Lift: Lift of all of the gas in…
  • p. 830 …Serial No. ___ description ___ Drag chute ___ ___ Banner description ___ ___ Ballast assembly - description ___ ___ Ballast ___ Total Equipment Weight . ___ Gross Load . . . . . . . . . . . . . . . . ___
  • p. 831 …waiting___ grams Actual balloon lift . . . . . . . . . . . ___ " AActual gross lift (Balloon lift & balloon wt.) . . . . . ___ " Number Helium tanks required…
  • p. 835 …Gross Lift vs. Bubble Length . . . . . . . 107 Graph 3: Buoyancy vs. Altitude . . . . . . . . . . 108 Graph 4: Gross Load…
  • p. 847 …Estimated Gross Load Limit kg. Altitude Range ft. 7 200 0.6 1.5 to 5…
Ltr, Md37, to. CG, AEC, Subj: Research Operations in Alaska

c. Noated and lighted storage and workshop space for scientific equipment (approximately 400 sq. ft.).

d. Upper air meteorological data from the surface to maximum obtainable altitudes for establishing host conditions and evaluating host data.

o. Ground vehicles for transporting test crew and up to one ton of test equipment to recording stations, up to 50 miles from the base.

f. Storage of explosives, bombs and/or TNT demolition charges, is required conveniently available to the base and aircraft.

g. Six thousand (6000) pounds of tetratol (2-1/2 lb. demolition charges) or one hundred (100) each 100-1b. to 500-1b. bombs are required to carry out the experimental work.

4. It is requested that the Natcon Laboratories be granted permission to conduct the above outlined tests within the Terriroty of Alaska, preferably in the vicinity of Fairbanks, beginning between the dates of 15 October and 15 December 1947 for a period of six weeks. In addition, it is requested that the following clearances and authorities be established in connection with the carrying out of this work.

a. Permission to install and operate recording stations at convenient points between Fairbanks and Point Barrow.

b. Permission to drop airburst bombs over at least a 150 mile straight-line course from Fairbanks.

c. If airburst bombing is not possible or proves unsatisfactory, it will be necessary to obtain permission to detonate up to 500 lbs. of TNT on the ground within 50 miles of the operating base. A vehicle will be required for carrying up to 1000 lbs. of explosives, and the assistance of two Corps of Engineers or Ordnance Department enlisted personnel will be required in firing the charges.

d. Authority is required for these Laboratories to draw upon any available supply of explosives in Alaska, requirements as indicated in paragraph 3 (g). If explosives are unavailable in Alaska, these Laboratories will make arrangements for obtaining explosives within the United States and transporting them to the point of the text.

5. If overall approval is granted to conduct this work as outlined, it is requested that these Laboratories be notified immediately, even though detailed arrangements are incomplete, so that aircraft clearances and personnel orders may be initiated.

/ a / W. H. Congdon, Lt. Col., AC

D. P. GRAUL Colonel, Air Corps

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Report, cited by the archive. The PDF is mirrored here; the original link is under it. The text was read from the page images by an OCR model; expect the odd misread word. 882 pages are in the text index: search them above, or from the library's search.