Documents / Hearing transcript

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. 7 …of advanced technological ma- chinery manned by some kind of intelligence, that is, the extrater- restrial…
  • p. 9 …American Association for the Advancement of Science; Astronomy Society(secretary). Specialty: Astrophysics. Fields of Interest: Stellar…
  • p. 19 …The Air Force has no evidence that UFO's are extra-terrestrial or rep- resent advanced…
  • p. 24 18 (The biography of Dr.McDonald follows:) DR. JAMES E. MCDONAI,D Born: Duluth, Minn., May…
  • p. 29 …from some advanced technology sufficiently advanced to do what we cannot do in the sense of…
  • p. 32 …The possibility that these are extraterrestrial devices, that we are dealing with surveillance from some advanced…
  • p. 40 …THE UNCONVENTIONAL NATURE OF THE UFO PROBLEM To both laymen and scientists, the impressive progress that…
  • p. 48 …At first, they thought it was a jet, whose exhaust was somehow accounting for the advancing…
  • p. 59 …advanced civilization of extraterrestrial origin, the pattern of the observa- tions, the motivation of the surveillance…
  • p. 75 …To ignore most of the salient features of a sighting in order to advance an easy…
  • p. 94 …Now, if we want to assess the likelihood that there are intelligentcivilizations somewhere in advance of…
  • p. 95 …be far in advance of our own,and this,therefore raises the question of how likely…
  • p. 96 …that an advance civilization comes here very rarely. But I again emphasize the great uncertainty in…
  • p. 97 91 So, to conclude what I understand is the main reason why this committee has asked…
  • p. 100 …the possibility of its development by other civilizations. But if each of, say, a million advanced…
  • p. 101 …a race of advanced and benign creatures were devoted to our welfare. The interest in unidentified…
  • p. 111 …The possible value of contact for purposes of advancing our knowledge of our technology. Let's…
  • p. 112 …again the same possible great value from under- standing the phenomenon in order to advance our…
  • p. 116 …We must then concern ourselves with the possible consequences of contact with technologically advanced civilizations whose…
  • p. 117 111 the task. We must also 'be concerned with the risks of panic resulting in people…
  • p. 124 …Gravitation remains one of the enigmas of modern science, although there have been some advances in…
  • p. 125 …This will depend upon advances in many fields of science. Some of the things required will…
  • p. 130 …Gravitation remains one of the enigmas of modern science, although there have been some advances in…
  • p. 132 …Baker's professional society memberships include the American Associa- tion for the Advancement of Science, Phi…
  • p. 140 …There have been many debates on the technical capabilities or limits on the capabilities of advanced…
  • p. 141 135 area of forecasting the social characteristics of an advanced extrater- restrial civilization. Philosophers, social scientists…
  • p. 142 …in the environs of the earth, or to make dubious speculations either concerning "their" advanced scientific…
  • p. 143 …the gross characteristics of an advanced civilization. These studies (probablynot Government funded) should include the social…
  • p. 150 …Applications and Advanced Topics, Academic Press, New York, pp. 112-115 and pp. 376 to 392…
  • p. 153 147 00015 "Recent Advances in Astrodynamics," (with Samuel Herrick), Jet Propul- sion, 28, No. 10, 1958…
  • p. 154 …00040 "State-of-the-Art-1960 Astrodynamics,"Astronautics, 5, No. 11, 30, 1960. 00041 "Novel Orbit…
  • p. 157 …Makemson) 00071 Astrodynamics - Applications and Advanced Topics, Academic Press, New York, 1967. 00072 "Recent Advances in…
  • p. 171 …In the past five years, he has advanced from assistant bookkeeper to teller to head teller…
  • p. 174 …He has no desire to advance any further up the bank totem pole, says he never…
  • p. 189 …advanced radar systems air being de- vekii2ed for our missile defense systems, such as the ALTAR…
  • p. 190 …of the Earth or to make very dubious speculations 191, t101 either concerning "their" advanced scientific…
  • p. 203 …The primary attribute of an advanced intelligent civilization is its ability to create its own environment…
  • p. 204 …Menzel became acting Director of Harvard College Observatory and, in 1954, was advanced to the Directorship…
  • p. 207 …approach it or advances as you move away. As we look over the Air Force files…
  • p. 210 …Or at least that is the com- mon argument advanced by UFO buffs. Radar is cursed…
  • p. 212 …Life Member of American Association for the Advancement of Science. Professional Organizational Activities: State delegate to…
  • p. 217 …our level of advancement? As noted in the Special Report of the USAF Scientific Advisory Board…
  • p. 219 …Friedman has a relatively unique background in advanced technology, hav- ing been actively involved in the…
  • p. 222 …the existence of advanced civilizations. We frequently forget that the resolution of present photographs of the…
  • p. 223 …36, 37) and the American Association for the Advancement of Science is planning a UFO seminar…
  • p. 224 …reason, would not examine the data relevant to UFOs or advanced technology. Marcowitz was totally wrong…
  • p. 225 …reason, would not examine the data relevant to UFOs or advanced technology. Marcowitz was totally wrong…
  • p. 226 …B., "The Phenomenological Aspects of Magnetogasdynamic Re-entry." Presented at the 10th Midwestern Mechanics Conference, Colorado…
  • p. 227 …not alone in the Universe and surely some civilizations are more advanced than ours, but interstellar…
  • p. 233 …possible sites in advance, we could simply move in to recover the desired information after an…
  • p. 234 …The effectiveness of the proposed procedure would depend very heavily upon the amount of thought, care…
  • p. 237 …listed in advance on a 'standardized rating sheet. However this part of the experiment will not…
136
(5) In
order
to
justify
such
an
experiment
and
associated studies,
it is
not
necessary to
presuppose
the
existence
of
intelligent
extra-
terrestrial life
operating in the environs
of
the
earth,
or
to
make
dubious
speculations
either
concerning "their"
advanced
scientific
and
engineering
capabilities
or
"their"
psychological
motivations
and
be-
havioral
patterns.
In
the
light
of
these conclusions,
I
will
make
the
following
recom-
mendations:
(1)
In
order
to obtain
information
-rich
hard
and
soft
data
on
anomalistic
phenomena, an
interdisciplinary,
mobile
task force
or
team
of
highly
qualified
scientists
should
be
organized.
This
team
should be
established
on a
long-term
basis,
well
funded,
and
equipped
to
swing
into action
and
investigate
reports
on
anomalistic
phenomena
immediately
after
such
reports
are
received.
Because
of
the
relatively
low
frequency
of
substantive reports
(see
p.
1968)
,
immediate
results
should
not
be
anticipated,
but
in
the
interim periods
between
their
investigations
in
the
field,
their
time
could
be
productively
spent in
making
thorough
analyses
of
data
collected
by
them
previously,
and
in
"sharpening
up"
their analysis
tools.
(2) In
concert
with the aforementioned
task
force,
a
sensor
sys-
tem
should
be
developed
expressly
for
detecting
and
recording
anom-
alistic
observational
phenomena
for
hard
-data
evaluation.
The
sys-
tem might
include
one
or
more
phased
-array
radars
(certainly
not
having
the
cost
or
capability
of
the
FPS
-85,
but
operating in
a
limited
fashion that
would
be
similar
to the
FPS
-85).
A
phased
-array
radar
would have
the
advantage
over
a
conventional
"dish" radar
in that
it
could track
at
high
rates
and
divide
its
energy
in
an
optimum
fash-
ion
between
detection
and
tracking.
The
control
system
would
beunique,
and
would
necessitate
the
development of
a
sequential
data-
processing
controller
that
would
increase
the
state
variables describing
the
object's
path
from
a
six
-dimensional
position
and
velocity
estima-tion
to
a 12
-dimensional
acceleration
and
jerk estimation
(Baker
(1967)
)
in order to follow
erratic
motion.
In
addition,
the data base
would have
to
be
especially
designed, to
avoid
manmade
space
objects
and
(if
possible) airplanes, birds,
com-
mon
meteors,
etc.
It should,
however, be
designed to
detect
and
track
nearby
cometoids, macrometeorites
(fireballs)
,
ball
lightning,
and any
other
erratic
or
anomalistic object
within
its
range. Optical
cameras
(including spectrographic
equipment)
should
be
slaved
to the radar,in order to provide
more
comprehensive
data.
Because of the
afore-
mentioned
low
frequency of
anomalistic data,
alarms
from
the system
should not occur very
frequently
and
could
be communicated
directly
to
the
recommended
task force.
(3)
A
proposed
new
-generation,
space-based
long-wave
-length
in-
frared
surveillance sensor
system should be funded and
the
associated
software should be
modified to include provisions for the addition
of
anomalistic objects
in
its
data
base.
The
specific
sensor
system cannot
be
identified
for reasons
of
security,
but
details
can probably be ob-
tained
from
the
Air
Force. This
sensor system, in particular,
could
provide
some
data (perhaps incomplete)
on
anomalistic objects
which
exhibit
a
slight
temperature contrast with the space background, on
a
basis
of noninterference with
its
military mission.
The
system rep-resents
a promising technological development, and no
other novel

Cases discussed

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