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Symposium on unidentified flying objects: hearings before the Committee on Science and Astronautics, U.S. House of Representatives, Ninetieth Congress, second session, July 29, 1968.

U.S. House of Representatives · 1968-07-29 · 256 pages · text from the file's own layer

This is the printed record of a July 29, 1968 symposium on unidentified flying objects held by the Committee on Science and Astronautics of the U.S. House of Representatives, chaired by Rep. J. Edward Roush. The committee heard statements from six scientists: J. Allen Hynek, James E. McDonald, Carl Sagan, Robert L. Hall, James A. Harder and Robert M. L. Baker. It also printed papers from Donald Menzel, Stanton Friedman, Frank Salisbury and others. Hynek argued that puzzling UFO reports from competent witnesses deserve serious scientific study.

  • p. 18 …Some of these statements which lead to mis- conceptions are: —(1) Only UFO "buffs" report UFO…
  • p. 19 …One great misconception is that only UFO buffs report UFO's; quite the opposite is the…
  • p. 25 …saw their very impressive and sur- prising UFO files, the pattern of which is entirely different…
  • p. 39 …files and modes of operation of both private and official (i.e., Project Bluebook) UFO investigative…
  • p. 41 …Misinter- preted natural phenomena (Hypothesis 3) do explain many sincerely -submitted UFO reports; but, as I…
  • p. 45 …It summarizes about 750 UFO cases in the NICAP files up to about
  • p. 46 …Reference 7 is another now -accessible source of extremely significant UFO documentation; it is unfortunate that…
  • p. 54 …Longview, Wash., July 8, 1949 Many of the UFO cases I am citing are drawn intentionally…
  • p. 60 54 terrestrial hypothesis for UFOs, incomprehensibility must be expected as almost inevitable. Hence there is more…
  • p. 63 …NICAP files. The article, by Post reporter Jimmie Woods, represents one of those rare UFO feature…
  • p. 68 …5) remarks that an astronomer working under con- tract to the official UFO investigatory program interviewed…
  • p. 70 …UFO sightings by meteorologists could be extended very con- siderably by drawing on my file of…
  • p. 72 …the UFO problem in the ensuing two-year period. Many details from the official file on…
  • p. 75 …In my files are many other "balloon" cases from the past twenty years, cases that ought…
  • p. 76 …The third target was spotted visually by myself," Hemphill's signed statement in the case -file…
  • p. 78 …25), who evidently drew his information from the official files. Ruppelt (Ref. 5) states that when…
  • p. 79 …unknowns in official files to be ignored. A famous case in UFO annals involved a B…
  • p. 86 …explanations for classic UFO cases that have been made in the official files in the last…
  • p. 91 …Official file on October 15, 1948 Fukuoka case, Project Bluebook. 43. Melbourne (Australia) Sun, December 16…
  • p. 120 …During that night, and several succeeding nights, there were many reports of UFO's over northern…
  • p. 128 …THE UFO PROPULSION PROBLEM By way of introducing the propulsion problem of UFO's, I will…
  • p. 185 179 rod N.T.TuDE tOURIE 3• MOTION OF UFO SYSTIM a..„. — 73 2.3 2…
  • p. 206 …for a UFO. This viewpoint is absolutely nonsense and the Air Force files bear witness to…
  • p. 207 …But such behavior does not imply, as the UFO addicts argue, the presence of an intelligence…
  • p. 208 …He watches the UFO for a minute or two until it finally disappears. He cannot be…
  • p. 218 …UFO presence. This can be done with existing information. Up- date and upgrade the files with…
  • p. 224 …claimed to have observed a UFO. Interestingly enough the official files con- tain fewer than 12…
  • p. 239 …Indeed, at present the scientific study of the UFO problem is greatly hampered by the circumstance…
  • p. 244 …The dotted line represents "re- liable" sightings in the files of the Aerial Phenomena Research Organization…
  • p. 245 …Many radar sightings of UFO's are on file. In a few cases, a UFO has…
  • p. 247 …He states that he has on file more than 300 UFO sightings prior to the 20th…
184
frequent. As Singer noted [201, "The specific properties of
ball lightning, which present particular difficulty in experi-
mental duplication, are formations of the sphere in air (at
near-atmospheric pressure and at a distance from the source
of energy) and its extensive motion. It is evident that ad-
ditional clarification of both theoretical and experimental
aspects of this phenomenon is needed." Often marsh gas
exhibits bizarre observational data and a location near a
marsh might be useful in the examination of such phenomena.
Clearly, an overall reconcilement of these diverse and inter-
disciplinary requirements must be accomplished during the
site (or, perhaps, sites) selection process.
In summary, then, four points are to be made:
1) That we have not now nor have we been able in the
past to achieve a complete or even partially complete
surveillance of space in the vicinity of the Earth, which
would betray the presence of any anomalistic phenomena.
2) That so-called hard data on anomalistic observational
phenomena do, in fact, exist; but that they are of poor
quality due to the equipment employed in obtaining them.
3) That it follows from the scientific method that an
experiment or experiments be devised to define better the
anomalistic data.
4) That, in order to justify such an experiment or ex-
periments, it is not necessary to presuppose the existence
of intelligent extraterrestrial life operating in the environs
of the Earth or to make very dubious speculations 191, t101
either concerning "their" advanced scientific and engineer-
ing capabilities or "their" psychological motivations and
behavioral patterns.
ROBERT M. L. BAKER, JR.
The Senior Scientist of System Sciences Corporation, a
subdivision of Computer Sciences Corporation,
650 N. Sepulveda Boulevard,
El Segundo, California, 90245 and the
Department of Engineering, UCLA
November 21,1967
References
[1] BAKER, ROBERT M. L., JR., Astrodynamics—Applications
and Advanced Topics (Academic Press, New York, 1967),
pp. 4 to 10 and 91 to 95.
121 CHEETAM, R. P., J. Astronaut. Sc., XIV, No. 5, (1967).
[3] MOHR, F. B., Science, 151, pp. 634-636, (1966).
[4] FEssEmcov, V. G., Physics and Astrononty of the Moon
(Academic Press, New York, 1962), page 108.
[5] LAMAR, D. L., AND BAKER, ROBERT M. L., JR., "Possible
Residual Effects of Tunguska-type Explosions on Desert
Pavements." Presented at the 28th Annual Meeting of
the Meteoritical Society in Odessa, Texas, October 21-
24, 1965.
161 BAKER, ROBERT M. L., JR., Science, 128, 1211 (1958).
[7] BAKER, ROBERT M. L., JR., "Observational Evidence of
Anomalistic Phenomena," J. Astronaut. Sci., XV, N.1,
January-February, 1968.
[8] BAKER, ROBERT M. L., JR. AND MAKEMSON, M. W., n
Introduction to A strodynamics, Second Edition,(Academ-
ic Press, New York, 1967), pp. 325-333.
[9] MARKOWITZ, WILLIAM, Science, 157, pp. 1274-1279 (1967).
1101 Ross, R. J„ POWERS, W. T., VALLEE, J. F., Gums,
T. R.P.,STEFFEY,P. C., GARCIA, R. A., AND COHEN,G.,
Science, Vol. 158, No. 3806, pp. 1265-12(15 (19(17).
1111 NATHAN, ROBERT, "Digital Video-Data Handling," JPL
Technical Report No. 32-877, 1966.
[12] HARTMANN, W. K., Nininger Meteorite Award Paper,
Publication No. 3, by the Center for Meteorite Studies,
Arizona State University, May, 1966.
[13] SHOEMAKER, E. N. AND LOWERY, C. J., "Airwaves asso-
ciated with large fireballs mid the frequency distribution
of energy at large meteoroids." Presented at the 29th
Annual Meeting of the Meteoritical Society in Wash-
ington D. C., November 3-5, 1966.
[14] McCsosxv, It. E., "Orbits of Photographic Meteors,"
Smithsonian Astrophysical Observatory Special Report
No. 252, October, 1967, page iv.
[15] HARTMANN, W. K., (letter dated September 23, 1967).
[16] NEAL, J. T., Office of Aerospace Research Report, AF
CRL-65-266, April, 1965.
[17] LAMAR, D., (in conversation on October 6, 1967).
[18] WALKER, DR. SYNDEY, III (in conversation on October
15, 1967) and Psychiatric Signs and Symptoms due to
Medical Problems (Charles C Thomas Publisher,Spring-
field, Illinois, 1967).
[19] JUNG, C. G., Flying Saucers, translated by R. F. C. Hull
(Routledge and Kegan Paul, Long, 1959), page x.
[20] SINGER, S., in Problems of A tntospheric and Space
Electricity,edited by S. C. Coroniti (Elsevier Publishing
Company, New York, 1963), page 463.

Cases discussed

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Hearing transcript, from the govinfo collection. The PDF is mirrored here; the original link is under it. 256 pages are in the text index: search them above, or from the library's search.