The Soviet Union's space
technology was clearly superior to the United States. How are we
supposed to believe the United States caught up and seriously
surpassed the Soviets?
Conspiracists focus on the late 1950s and early 1960s when
comparing U.S. and Soviet space technology. They ignore the middle
and late 1960s when the Soviets clearly faltered and the U.S. made
some key advances. According to the Encyclopedia Astronautica,
the U.S. had accumulated 1,864 hours in space prior to Apollo 11
compared to the Soviet Union's 697 hours at the completion of Soyuz 5
(the last Soviet mission prior to Apollo 11).
Let's examine Bart Sibrel's "important milestones" reached first
by the Soviets.
First manmade satellite in orbit. While
Sputnik clearly preceded Explorer I, the technology gap was not so
wide as the political gap. Wernher von Braun and his team had already
developed the Jupiter rocket for the U.S. Army. The Jupiter was an
extension of von Braun's V2/A4 rocket developed for the Nazis, and
there was quite a lot of opposition to using it to launch
America's first satellite. And so it fell to the Navy Vanguard
rocket, which was not yet up to such a task but had the political
advantage of having been built exclusively by Americans. When
Explorer I was launched, it was launched on a Jupiter rocket which had
been ready in the wings for more than a year. It's not that the
U.S. didn't have a suitable booster -- they were just reluctant to use
it.
First man in space. Quite true. The
Soviets had a clear advantage in their heavy-lift booster which the
U.S. at the time couldn't match. But it was not always to be that
way.
First man to orbit the earth. Since this
and the previous feat were accomplished by the same Soviet feat, we
could complain that Sibrel is padding his list. But we'll see that
Sibrel pads it gratuitously later. We see a legitimate distinction
between merely getting to space and getting to orbit.
Recently the Soviets have admitted that Yuri Gagarin ejected from
his Vostok capsule before it landed. Under the rules by which the
U.S. and USSR agreed to compete in setting space records, this
invalidated Gagarin's claim. No wonder the Soviets waited nearly
forty years to tell that part of the story. According to the rules
the pilot was to remain with the craft until it landed. We praise
Gagarin's daring flight and feel he should be afforded the historical
position of first human to orbit the earth. It is not our aim to be
petty-minded. But this is a discussion of technology. Why couldn't
Gagarin have landed with his spacecraft? Because its soft-landing
mechanism didn't function. The Soviets rushed Gagarin into orbit in
an unsafe, uncompleted spacecraft. The U.S. Mercury spacecraft was
fully capable of landing with its pilot, so even though it carried
John Glenn into orbit some time later than Gagarin, the Mercury
capsule was demonstrated to be technologically superior to the Vostok.
First woman in space. There is absolutely
no technological advantage to this. Score one for equal rights, but
it doesn't belong on a list of "important milestones" for advancing
rocket technology.
First crew of three astronauts on board one
spacecraft. This would be a good example if the Soviets hadn't
simply stuffed a third man into their two-man capsule just to set the
record. To make room for the third cosmonaut, they had to take away
the crew's space suits and remove other safety equipment. Although
the Apollo capsule came a bit later than the Soviet Vokhshod, it was
designed for three people and was superior technology.
First space walk. As with the three-man
crew, this feat was achieved only at great risk. A makeshift airlock
was attached to the capsule (since only one of the astronauts could
wear a space suit). Cosmonaut Alexei Leonov was initially unable to
squeeze back into the airlock after his spacewalk and got inside only
by deflating his suit almost to flaccidity.
First two orbiting spacecraft rendezvous.
This is simply false. The Soviets staged a facsimile of a rendezvous
by carefully timing the launch of a second spacecraft to place it in
an orbit to pass very close to the first. This is not a rendezvous as
astrodynamicists define the term. A rendezvous is the ability to
alter one's orbit to meet and dock with a second spacecraft,
regardless of initial conditions. The Soviet spacecraft never got
closer than a few miles to each other and had no ability to alter
their orbits.
The first bona fide rendezvous occurred on the Gemini 6/7 mission
where the spacecraft actually maneuvered to within a few feet of each
other. The Gemini program perfected the art of rendezvous with manned
and unmanned spacecraft. It also set records for endurance, for
altitude, for spacewalk duration, launch turnaround, and other
important records. These records, however, were not the glamorous
ones and so they don't attract a lot of casual historical attention.
But in terms of preparing the American space program for a landing on
the moon they were vital. By 1967 these early Soviet records were no
longer relevant.
The ability to set records is not equivalent to the ability to
create lasting, working technology. And that's why the Soviet space
program eventually fizzled. They were trying to set records, while
the United States was trying to get to the moon.
AMERICA'S "LITTLE
GRAPEFRUIT"
After America's initial failure to launch a small, softball-sized
satellite on a Vanguard rocket, Nikita Khrushchev quipped in the United
Nations that the Soviets would be glad to offer the United States help
in launching its "little grapefruit" under their program to assist
developing countries. That statement is a lot less amusing now that
we've seen the inside of the Soviet space program at the time.
If Kennedy viewed Apollo as primarily a political tool, Khrushchev
viewed the Soviet space program as a political weapon. He constantly
angered his scientists, engineers, and cosmonauts with demands for
foolhardy stunts in unproven technology. Some historians cite this
obsession with firstmanship in space as a key factor in his removal
from power.
Under Premier Leonid Brezhnev the space program was relegated to a
more sedate and productive pace. But a number of high-profile fatal
accidents persuaded Brezhnev to stipulate that no manned space flight
would be undertaken until the same mission had been performed by a
fully-automated spacecraft. This was the death knell to the Soviet
plans to reach the moon. Weakened by the early grandstanding and
hobbled by the safety constraints, the Soviet space program could not
build an automated lunar lander in time.
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