LEONOV INTERVIEWED ON SOVIET MANNED LUNAR PROGRAM, CURRENT ISSUES
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0005516672
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August 1, 1990
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Classification: UNCLASSIFIED Status: [STAT]
Document Date: 01 Aug 90 Category: [CAT]
Report Type: JPRS Report Report Date:
Report Number: JPRS-USP-90-005 UDC Number:
Headline: Leonov Interviewed on Soviet Manned Lunar Program, Current
Issues
Source Line: 90700151 Moscow AVIATSIYA I KOSMONAVTIKA in Russian No
8, Aug 90 pp 44-45
Subslug: [Interview with Maj. Gen. Avn. Aleksey Arkhipovich Leonov,
USSR Pilot-Cosmonaut, twice Hero of the Soviet Union: "The
Flight That Didn't Take Place: Maj. Gen. Avn. A. Leonov,
USSR Pilot-Cosmonaut and Twice Hero of the Soviet Union,
Talks About the Soviet Lunar Program and Current Problems
of the Space Program"; the remarks of interviewer Maj. I.
Kuznetsov appear in bold]
FULL TEXT OF ARTICLE:
1. [Interview with Maj. Gen. Avn. Aleksey Arkhipovich Leonov, USSR
Pilot-Cosmonaut, twice Hero of the Soviet Union: "The Flight That
Didn't Take Place: Maj. Gen. Avn. A. Leonov, USSR Pilot-Cosmonaut
and Twice Hero of the Soviet Union, Talks About the Soviet Lunar
Program and Current Problems of the Space Program" ; the remarks of
interviewer Maj. I. Kuznetsov appear in bold]
2. [Text] Aleksey Arkhipovich, the readers of our journal are
interested in the "blank spaces" in the history of the Soviet space
program. One of them is our manned lunar program, in which you had
the occasion to be a participant. Please share your recollections
with us.
3. The Soviet manned lunar program called for two phases: first, a
flight around the moon and, second, the landing of a man on the moon.
The technical diredtor of the program was Hero of Socialist Labor
Vasiliy Pavlovich Mishin.
4. The first phase, in the mid-1960s--which is when the specialists
at the Center actually became involved in the project--was seen as a
reality: the Proton launch vehicle had already flown, and the Soyuz
vehicle, which had received the designation L-1 in its lunar
modification, was taking shape in metal. The second phase, however,
was problematical. Still, we believed that it would come off. Sergey
Pavlovich Korolev, even before the decision as made to implement the
lunar program, had told us of the powerful r-1 booster and the L-3
vehicle, whose development his team was wor'cing on. At the time, we
thought that the lunar program was designed to span many years. Plans
49.
UNCLASSIFIED Approved for Release
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for the creation of lunar settlements and for flights to the planets
of the solar system were being debated. There was all of that; but
reality demonstrated that our dreams were getting far ahead of
workable events.
5. The booster that was to be used to effect the program of
circumlunar flight had been built and had proved itself admirably.
However, the first launch of Zond--that's what the unmanned version
of the L-1 was called--was unsuccessful. Why? In order to attain
escape velocity, a boost module (the D module) had been installed on
the Proton, but the command switching was mixed up, and instead of an
acceleration we got a deceleration. The vehicle had to be destroyed.
This was the first danger signal. The next launch went well, but then
there was another malfunction in the booster. After working for
several seconds, it dropped a short distance from the launch site. It
turned out that a rubber plug had gotten into the manifold just ahead
of the turbopump assembly. Becoming stuck in a duct in the pump, it
cut off the fuel supply. After that, major malfunctions resulting in
aborted flights occurred every other flight.
6. In 1968, it became clear that we wouldn't accomplish the task
before the Americans did. One reason was the lack of proper financing
and the improper allocation of funds.
7. You said that the main efforts were devoted to implementation of
the L-1 program? How were the cosmonauts trained for that?
8. In all, nearly 20 people were training for the lunar program. The
first crevs--Leonov and Makarov, Bykovskiy and Rukavishnikov--were
formed from among them. The entire group, believing that the goals
that were set were achievable, worked diligently, for each one
thought that, if the circumlunar flight were successful, he would
automatically move on to the next phase with the L-3. Therefore, the
training looked toward the future. We mastered many simulators,
including a dynamic simulator that was built from a helicopter, and
went through the test-pilot course at the Flight Research Institute.
Realizing that the most difficult task would be the landing on the
Moon, we learned how to quickly pick out an area and set down the
craft with limited fuel reserves and how to instantly estimate
vertical velocity.
9. Upon returning from the Moon, the landing approach was supposed
to be from the direction of Antarctica. In order to learn the
constellations in the vicinity of the Southern Cross well, we even
flew to Somalia. For independent navigation, the vehicle was
outfitted with an astrotracker and sextant, and the cosmonauts
devoted much time to the study of those instruments. In the final
analysis, everyone learned to work with a complete understanding of
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the dynamics of circumlunar flight.
10. To perfect the landing on Earth from escape velocity, the
specialists developed a clearcut, detailed procedure with two
immersions. We had to learn how to use the astrotracker and sextant
to select the angle of entry after the final correction. And the
proper angle depends on the magnitude and direction of the
retrothrust impulse. If the angle is too large, the vehicle may "dig
into- the atmosphere; if it's too small, the vehicle can
"overshoot" the atmosphere. The best version is an entry with a
"skip": you enter the atmosphere, exit it, and, after losing high
velocity, enter again, all the while keeping in mind which angle of
attack the vehicle must maintain to reach the designated touchdown
point. The "Manual Impulse Entry" instrument flashed the number of
impulses after covering the first segment. We also used it to figure
out the distance to the designated touchdown point. The distance was
then converted into an angle of attack. All those operations were
perfected in the dynamic " Volchok" simulator. In the end, we
learned to make a "landing" with a precision of within a kilometer.
After passing examinations on the design of the vehicle and the
flight program, the cosmonauts were ready for circumlunar flight.
11. The flight would be difficult, even in terms of just the living
arrangements, because, unlike Soyuz, the L-1 did not have an orbital
module, and two people would have to spend a week in the descent
module. We had high hopes as we watched the last unmanned flight.
But, when the nose shield was jettisoned, a command was also sent to
jettison the parachute system. The ship hit the ground and was
flattened. Curiously, some of the film that it was bringing back was
intact. As a result, we were the first to get beautiful, extremely
clear photographs of Earth from the Moon.
12. In December 1968, the Americans performed a circumlunar flight
with Apollo 8, and our leaders were shaken: "Do we need to do it
now? General Designer Mishin nonetheless managed to perform one more
test flight of the unmanned version. And again a failure. Problems
with the flight configuration led to depressurization of the craft. I
should add that all three launches of the N-1 booster rocket in the
flight-design testing were unsuccessful. Soberly sizing up the
situation, the government shut down the program for landing a man on
the Moon.
13. Aleksey Arkhipovich, was our plan any different from that of the
Americans?
14. Our lunar lander was similar to the American lander, and the
flight plans, as envisioned even by Kondratyuk, were in no way
different from theirs. The craft had to attain a circumlunar
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reference orbit, and a capsule would separate from it and make a soft
landing on the Moon. It's true, though, that unlike the American
plan, ours involved landing just one person. But the operations on
the Moon and the return to Earth were exactly the same.
15. I remember that the Soviet Union was conducting investigations
of the Moon with unmanned satellites at the same time. They provided
us with interesting information that was even more complete than what
the Americans had at the time. But there was one other difference.
16. The accident aboard Apollo 13, involving an explosion of a fuel
element, demonstrated the very flexible thinking of the American
leaders. Having been honest in giving out all the details, they were
able to rally the entire nation at the time. Literally all of America
was watching that mission, living through it, thinking about how to
rescue the crew and making suggestions. But we always hushed up our
emergency situations, trying to show the superiority of Soviet
engineering. In actual fact, we had many more emergencies than did
the Americans. But that wasn't told to the people. Therefore, many
got the impression that the development of outer space was a rather
simple affair, and that the upkeep for the cosmonauts was costing the
government a lot and was economically unjustified.
17. How did you follow the execution of the Apollo program by the
Americans?
18. The entire world, except for the Soviet Union and China, watched
the first step of man onto the Moon. But none of the Soviet people,
except for at most a hundred people watching the news reports in one
of the organizations, saw the launch of the craft, its landing on the
Moon, or the activities of the crew. History has rightly judged our
ideologues, Ponomarev and Suslov, and the course with which they
guided the country. But the Americans have no false morality. In
1965, they gratefully accepted all our information on the walk in
space and coordinated their own program with it. If at first they had
planned to have an astronaut just stick his arm out of the craft, now
they duplicated my space walk and even used a hand-held space gun
that enabled the astronaut control his body somewhat in space.
Returning to the American lunar program, let me say that there are no
"blank spots" in it for me. Moreover, I have the flights of Apollo
10 through 17 saved on video cassette.
19. And have you seen any extraterrestrials in your films? The UFO
watchers claim that the first men on the Moon saw them, and that
extraterrestrials were watching the astronauts. Is this true?
20. Those who are prone to every kind of sensationalism have taken a
phrase in the astronauts' conversation out of context and are
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building their fantasies on it. After the landing on the Moon, clear
communications were set up with the flight control center in Houston.
A picture was sent to the Moon and back. Neal Armstrong, exiting from
the ship, stepped onto the surface very carefully, and then he grew
bolder, and his steps became more confident, and he began to jump.
I've seen those frames. James Aldrin, turning to him, said, "Look
out, they're watching us." "They" in the sense of "Earth." Then
he advised Armstrong not to violate the instructions and to be more
careful. And in fact, after that, Neal Armstrong began to walk with
normal steps. I have told the UFO watchers repeatedly, "Why are you
speculating about this? It's not at all what you think."
21. We have created the reusable Buran, it has gone through the
first tests, and now some--for example, Academician Sagdeyev--say
that we don't need it. What is your opinion?
22. We have the Mir program. If we really want to collect dividends,
we have to be able to bring back to Earth the materials involved in
the research that is carried out. The Soyuz craft can return a small
volume of cargo that weighs a maximum of 100-120 kg. We are planning
to return tons. Only Buran can do that. In light of that, I can't
agree with Sagdeyev when he says that there's nothing for Buran to do
in orbit. We need it as a component part of the transport system of
the Mir program. Sagdeyev is not right here.
23. On top of that, he was silent before now, and now he is raising
objections. It would be more ethical on his part to be giving an
accounting for his own project: why did the Phobos vehicles, which he
launched and in which large sums were invested, fail before reaching
their target?
24. This, it seems, would be a good place to touch on the matter of
improving the profitability of space?
25. The space program, being the embodiment of the leading
scientific and engineering thinking, is indeed capable of a much
larger economic return. The Americans, after spending $25 billion on
the lunar program, subsequently made a profit twice that figure
through the introduction of new technologies and developments. The
situation is somewhat different with us. But whose fault is that? The
space program's?
26. As far back as the '30s, Academician Kapitsa posed this question
to the economic council of the Sovnarkom: What incentives for
adoption of new inventions are built into the Soviet system? And he
answered the question himself: "I see none." The situation has not
changed since that time. What projects have the economists not
justified to please the politicians-- " depeasantization," the
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"elimination of unpromising villages," the "redirecting of the
courses of the northern rivers," and other pitifuly memorable
projects. And to this day, there is no economic mechanism to
encourage enterprises to adopt new products or technologies that, in
abundance, lie unclaimed in the space sector, for example. That is
where the talk of the poor profitability of space comes from. But
that's not the space program's fault--it's the space program's
misfortune.
27. I remember how we were asked to monitor farm lands from space.
In a matter of days, we produced a mountain of information; but it
differed by 25-30 percent from the amount issued by Goskomstat [State
Committee for Statistics]. And they refused our services. We
explained that many of the fields are either smaller than indicated
by the data of the Agroprom, or are not being used, and therefore
were not included in the reckoning. The results of mismanagement are
also very visible from space: pastures trampled down, rivers and
ponds ruined, the air in cities polluted. We can talk about all the
outrages committed on Soviet soil, for example, by the Ministry of
Land Reclamation and Water Resources. There's a lot of talk today
about the Aral Sea and Lake Balkhash. And yet, the cosmonauts were
the first to sound the alarm, 15 years ago. I myself vent to Pelsha,
the chairman of the Party Control Committee of the CPSU Central
Committee, and told him what was happening on the Baykal-Amur
Railroad and at the Aral Sea. Although certain decisions were made
with regard to the Baykal-Amur Railroad, nothing has been done for
the Aral.
28. It seems that no one has any use for our information. I
personally feel that it is primarily the economists who should be
reproached for that. And here the press should place the emphasis
where it belongs. Good communications are needed, in both directions,
and then there will be an economic impact.
29. And the last question, often asked by the readers of our
journal: Do you think those of us living today will witness the
realization of a Soviet lunar program?
30. No such program is envisaged before the year 2000. After that,
we shall see.