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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. 43 …to the sun for only a few days. The plasticizers and antioxidants in the neoprene would…
  • p. 205 …ashes after exposure to the sun for only a few days. The balloon material and radar…
  • p. 221 …to the sun. Q: Is this the neoprene type or the ••• A: That's the neoprene…
  • p. 230 …such as the balloon material degraded, and maybe fused in the hot sun? 14 A: I…
  • p. 282 …We worked in the old Sun newspaper building in downtown Baltimore. Q: They had intelligence personnel…
  • p. 465 …the values of superheat ob- tained by the gas when the balloon is in the sun…
  • p. 484 …Superheat and Its Effects The effect of the heatin~ of lifting gas by the sun's…
  • p. 489 …Since the effect of the sun in heating the lifting gas decreases the effect of different…
  • p. 524 …when the ex- ternal temperature was measured, since no adequate protection from the sun was available…
  • p. 525 …Daytime flights had the added advantage or heating from the sun. The temperature of the lifting…
  • p. 541 …in the aneroid val~e as intermittent clouds shut off' the sun, and (3) the overcompensation…
  • p. 547 …stmset, and the balloon took on superheat whioh was lost_when the sun went down. ntis…
  • p. 558 …the transmitter was not insulated, and there was no heat to be gained .from the sun…
  • p. 570 …Since the sun had set between the third and -40-
  • p. 579 during the sunset descent (caused when the superheated helium lost the sun's heating ei'i…
  • p. 591 …that seen earlier with the balloon gas being warmed by the sun to acquire a superheat…
  • p. 666 …the changing buoyancy of the balloon as cloud masses intermittently shielded it from the sun's…
  • p. 736 …the subst;q.uent descent, superheating of the balloons by the nsmg sun would cause the…
  • p. 739 …Flight termination was usually due to deteriora- tion of the balloon caused by the sun. In…
  • p. 740 …the ambient tem- perature after the sun had risen. The automatic ballast valve operates. when the…
  • p. 801 …April 14 Sun. Down to lab this am with Joe looking for G9A files. Jim Peoples…
  • p. 802 …Discussed with Crane possibilities of getting sound through the ground part of the ocean sound channel…
  • p. 803 …Over to Jim and Rowes tonight and to Euzzards Bay bowling, l'ay 5 Sun. L…
  • p. 806 …Stayed at Amarillo - at Clinton Hotel Jan 19 Sun Left Amarillo about 1130 CST IC.ent…
  • p. 808 …Correlated between the ~ower and Dona sites for se·reral sources. 'o!orked total travel times…
  • p. 810 …April 6 Sun. Checked clocks. Cleaned out hanger and emptied trash out at East White Sands…
  • p. 811 …April 20 Sun. Worked on plans for bombing runs and V2 monitoring. April 21 Mon. Alamogordo…
  • p. 812 …All equipment loaded on plane this pm. ~ay J-4 Sat, Sun. Left Alamogordo about 9…
  • p. 815 …29 June (Sun) NYU personnel and some of Watson Lab men working today with equipment in…
  • p. 816 …July 1a Sun. to cabins in Ohio just out of Springfield. July 1 Mon. To cabins…
  • p. 852 …4C.~~~ies• .tJi~J.tl~e ..• a 'telemeteririg ·device to indicate· the rate of ballast flow…
  • p. 861 …a sun- set. (3) By adding altitude control equipment, it is possible to maintain the balloon…
tion in the sunlight, turning from a milky white to a dark brown. He described
finding remains of balloon trains with reflectors and payloads that had landed in
the desert: the ruptured and shredded neoprene would "almost look like dark
gray or black flakes or ashes after exposure to the sun for only a few days. The
plasticizers and antioxidants in the neoprene would emit a peculiar acrid odor
and the balloon material and radar target material would be scattered after
returning to earth depending on the surface winds." Upon review of the local
newspaper photographs from General Ramey's press conference in 1947 and
descriptions in popular books by individuals who supposedly handled the debris
recovered on the ranch, Professor Moore opined that the material was most likely
the shredded remains of a multi-neoprene balloon train with multiple radar
reflectors. The material and a "black box," described by Cavitt, was, in Moore's
scientific opinion, most probably from Flight 4, a "service flight" that included a
cylindrical metal sonobuoy and portions of a weather instrument housed in a box,
which was unlike typical weather radiosondes which were made of cardboard.
Additionally, a copy of a professional journal maintained at the time by A.P.
Crary, provided to the Air Force by his widow, showed that Flight 4 was
launched on June 4, 1947, but was not recovered by the NYU group. It is very
probable that this Top Secret project balloon train (Flight 4), made up of unclassi-
fied components, came to rest some miles northwest of Roswell, NM, became
shredded in the surface winds, and was ultimately found by the rancher, Brazel,
ten days later. This possibility was supported by the observations of Lt Col Cavitt
(Atchs 17-18), the only living eyewitness to the actual debris field and the
material found. Lt Col Cavitt described a small area of debris which appeared, "to
resemble bamboo type square sticks one quarter to one half inch square, that were
very light, as well as some sort of metallic reflecting material that was also very
light .... I remember recognizing this material as being consistent with a weather
balloon."
Concerning the initial announcement, "RAAF Captures Flying Disc," research
failed to locate any documented evidence as to why that statement was made.
However, on July 10, 1947, following the Ramey press conference, the Alamogordo
News published an article with photographs demonstrating multiple balloons and
targets at the same location as the NYU group operated from at Alamogordo
Army Air Field. Professor Moore expressed surprise at seeing this since his was
the only balloon test group in the area. He stated, "It appears that there was some
type of umbrella cover story to protect our work with MOGUL." Although the Air
Force did not find documented evidence that Gen. Ramey was directed to
espouse a weather balloon in his press conference, he may have done so because
he was either aware of Project MOGUL and was trying to deflect interest from it,
or he readily perceived the material to be a weather balloon based on the
identification from his weather officer, Irving Newton. In either case, the materials
recovered by the AAF in July, 1947, were not readily recognizable as anything
special (only the purpose was special), and the recovered debris itself was
unclassified. Additionally, the press dropped its interest in the matter as quickly
as they had jumped on it. Hence, there would be no particular reason to further
document what quickly became a "non-event."
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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.