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. 17 …Others remain nonbelievers or at least skeptical of the existence of alien beings and elusive vehicles…
  • p. 19 …Moreover, operational necessity required that these balloons be launched during daylight hours. It was therefore not…
  • p. 30 …This has since grown from a minimal amount of debris recovered from a small area to…
  • p. 35 …This included, for example, a small amount of missing "decimal files" from the 509th Bomb Group…
  • p. 36 …This was a small section of the July Historical Report for the 509th Bomb Group and…
  • p. 37 …To believe that such operational and high-level security activity could be conducted solely by relying…
  • p. 39 …The foil-rubber material could not be tom like ordinary aluminum foil can be tom... " Sally…
  • p. 40 …Although there does not appear to be much dispute that Cavitt was involved in the material…
  • p. 43 …Lt Col Cavitt described a small area of debris which appeared, "to resemble bamboo type square…
  • p. 72 …being per:ormed on these bodies. The bodies were described as the body of a small…
  • p. 99 …It should be noted that the period from approximately 1946 to 1950 is the least well…
  • p. 105 …Several small projects were completed during ~1e mont.~ includine signs on all the·office doors, a…
  • p. 149 …Streett 1s office recaumends against it on the ground that that is a small enterprize down…
  • p. 159 …I do not recall the incident being mentioned again as being any big deal and I…
  • p. 201 …We even simulated a small lightning strike over dry snow (just from the snow blowing over…
  • p. 258 …Big plastic balloon with small auxiliary plastics," etc. "Watson Lab and gear." "Followed" (inaudible) "receiver until…
  • p. 261 …explain bodies or material that can't be folded) by a sledge hammer. Q: Let's…
  • p. 328 …The witnesses have recalled small pink/purple "flowers" that appeared I to be some sort of…
  • p. 401 …b7 how ra* the receiver •7 be re110ve~ .t'rows the pre~er. red height withqut…
  • p. 443 …geostrophic wind (the latter being derived under certain simplifying assumptions) and since the geometry of the…
  • p. 458 …Two designs which compro- mise extreme cost (required for balloons of high internal pressure) with small…
  • p. 479 …This means that several hours might be required to fall through the lanes of aircraft traffic…
  • p. 484 …The change in drag effect may be realized by a decrease of relative size of the…
  • p. 487 (a) Then: (9) or for small temperature differences: (10) : - _L (.AI.)1-B T the nega…
  • p. 490 …gas of a balloon can be lost by: leakage through small holes in the fabric or…
  • p. 491 …for l:n•y small section of altitude is assumed to be constant); and re.J…
  • p. 506 in the preceding, section on diffusion end leakage the appendix opening should be small. It can…
  • p. 521 …is li~ited as indicated above, small variations may be detected with the result that it…
  • p. 555 …being exposed about 10 hours at cold temperature. (:S) During the floating period :many small oscilla…
  • p. 565 …The very usef.ul information about be.llast flow was reported clearly, and the principle of…
  • p. 566 …Since the small external appendix with cardboard stiffeners was not suitable for the large balloon, a…
  • p. 580 …Following the initial activation at about 38,500 feet, small oscillations were introduced into the flight…
  • p. 614 …Figure 4 shows this appendix construction on a General M lls balloon which is being inflated…
  • p. 652 …At high altitudes, a difference of 40°C may be expected in the temperature of the…
  • p. 658 …To facilitate handling of the line segments each length is prepared with a small hook on…
  • p. 672 signals may be arranged so as to consume a very small portion of -transmission time. D…
  • p. 738 …These values may be compared with a diffusion loss of lift of the order of magnitude…
  • p. 742 …The constancy of level will be better the lower the diffusion and the lower, therefore, the…
  • p. 762 …te .::mrcht:.se of small item£. A furth..:r rec:uest ~s been subr:rl tte…
  • p. 783 …be of such a valve that with a large r~diosonde frequency variation for a small…
  • p. 785 …It is expected that this equipment will be flown about 8 l-1ay. A description of…
  • p. 815 …Before gear could be recovered, most of it had be~~tolen. Stations operating at north hanger…
  • p. 842 …Range started to slowly increase as did elevation with azimuth being stationary. The echo remained beyond…
  • p. 862 …By using this stressed tape design, much larger loads may be carried than the thin polyethylene…
  • p. 874 …At this point, two small holes about 18" apart have been made, and the rip line…
  • p. 881 …If thodolite stadia determinations are being made, the banner can be used as one of the…
  • p. 898 …laid out, A small amount of gas at very low pressure Should be valved into the…
  • p. 910 …The motor gears may be cleaned with carbon tetrachloride and a small clean brush. If the…
  • p. 918 …Each combination of dots or dashes may be identified by ear, and with a calibration chart…
given point in a cross-section through the atmosphere was
misleatling.
In order to avoid the suggestion of greater precision than was
warranted by·the character of the information available, it
21.
was decided, during the autumn of 1947 to present the meteorological
diagnoses in a different form. Since that time, graphs (in lieu
of cross-sections) have been constructed to show the vertical
distributions of the estimated ranges, that is to say, the estimated
extremes of temperature and wind on the whole or over a part of
the area involved in each experiment.
Since August, 1950, the principal task has been the preparation
of diagnoses of conditiona existing dt1ring experiments being con-
ducted regularly in eastern Colorado, western Nebraska and western
Kansas by the Industrial Research Institute of the University of
Denver. The design of these experiments necessitates a particularly
careful study of the available weather data and the exercise of
a considerable amount of synoptic ·meteorological judgment in the
preparation of the wind and temperature diagnoses.
F. Flights Utilizing the Constant Level Balloon System
After completion of the balloon control and telemetering development
phases of the projec~, the balloon systems were utilized under
Contracts AF 19(122)-45 and AF 28(099)-10, between this University
and the Air Force Cambridge Research Laboratories. A brief review
of these projects is as follows:
1. High Altitude Balloon Trajectory Study (Contract AF 19(122)-45)
Under the terms of this contract the Research Division was
commissioned to launch and track constant level balloon
systems in order to study -:dnd conditions at the 200 mb
level of the atmosphere. Flights were to remain afloat
until they h~d traveled approximately 1000 miles.
In order to track the balloon systems, the AM-1 trans-
mitter was operated at 1746 kc, using the radio compass
from an aircraft to "home in" on the balloon and position
it at specified time intervals. Information on pressure
altitude, ballast flow data and balloon, free air and
transmitter battery pack temperatures was transmitted
through the AM-1 to receivers mounted in the aircraft
and recorded on b~1sh recorders for analysis at New
York University.
A total of 22 flights (two of which crossed the Atlantic
Ocean and were recovered in Norway and Algeria) were

Cases discussed

About this file

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.