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…
116
As
the
object
moved
away
from them
toward
the
east,
they
followed
at
a
judicial
distance,
encouraged
by
the
expectation
that
they
were
to
be
joined
by
other
officers.
At
that
time they
also
radioed the
Tehama
County
Sheriff's
Office
requesting
that
they
contact
the
local
radar
base.
By
telephone the
radar
operator
confirmed
the
UFO
and
stated
that
it
was
unidentified.
The
two
officers
drove
the
next
day
to
the
local
radar
base,
were
refused
permission
to
talk
to the
radar
operator
that
had
been
on
duty,
and
were
given
what
Carson
described
as the
"ice
water
treat-
ment" by
the
commanding
officer.
There
follow
many
interesting
details
of
their
hide-and-seek
chase
with the
object
over the
next
2
hours
along the
back
roads
of
northern
California,
trying to
get
close
enough
to
this
thing
to
get
a
better
observation.
It
seemed always
to
know
they
were
there
and
always
kept about
half
a
mile
away.
However,
when
we
restrict
our
attention
to
the
propulsion
problem,
the
significant
facts
are:
(1)
there
was no
observable
noise,
(2)
the
UFO
could
hover—seemed
to
float
as
if
it
were
in
water—and
move
in
any
direction
without
altering
its
orientation,
(3)
it
could
sustain
very
high
accelerations
and
move
very
rapidly,
(4)
it
was
able
to
hover or
to
move
relatively
slowly for at
least
2
hours under
circum-
stances
that precluded suspension
by
aerodynamic
lift
forces.
What
can
we
learn
about
the
propulsion
of
UFO's
from
the
infor-
mation
provided
by
the
observations
of
these
two
police
officers?
Mainly,
it is
negative information.
From
the
silence
it
seems
impos-
sible
that
it
could
have
been supported
by
a
jet
or
rocket
reaction.
There
are further
considerations
involving
specific
impulse, energy,
et
cetera,
that
we
need not
go
into here,
that provide compelling
arguments
against
any
conventional
way
of
counteracting
the
earth's
gravitational
field.
There
remains
a
slight
possibility
of
developing
sufficient
reactive
force
by
expelling
relativistic
neutrinos,
for
they
would
not be
intercepted
by
the
earth
under
a
UFO
and would
notbe
noticed.
Expelling neutrons
would have
this
same
advantage,
but
in
the
quantities
required
they
would
induce far
more
radioactivity
thanhas
ever
been measured
at
sites
where
UFO's
have
come
close
to
the
ground
or have
been reported to
have
landed.
Fortunately, there
has been at
least
one
observation that tends
to
provide
a
bit
of
positive
information.
Mr.
Wells
Allen
Webb,
an
applied
chemist with
a
master of
science
degree
from
the University
of
California,
was
1
mile north
of Spain Flying
Field,
7
miles east
of
Yuma,
Ariz., just
off
U.S.
Highway No.
80,
when
his attention
was drawn
to the
sky
to the north
by some low
-flying jet aircraft.
Then
he
noticed
a
small white cloud
-like
object
in
an
otherwise cloud-
less
sky.
He
watched for about
5
minutes as
it
traveled
eastward; as
it
reached
a
spot north-northeast
of
his location,
it
abruptly
altered
shape
from
being oblong
and
subtending about half the angle of the
full
moon—about 15 minutes of arc—to
be
circular
and
subtending
about
5
minutes of
arc.
Webb
was
wearing
polaroid glasses
and
noted
that there appeared around the object
a
series
of dark
rings, the outer-
most of which was about
six
times the diameter of the central white
or
silvery object,
or about the diameter of the
full
moon. The
object

Cases discussed

About this file

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.