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- Newsgroups: sci.space
- Path: sparky!uunet!usc!zaphod.mps.ohio-state.edu!cs.utexas.edu!hermes.chpc.utexas.edu!news.utdallas.edu!convex!ewright
- From: ewright@convex.com (Edward V. Wright)
- Subject: Re: Fabrication (was fast track failures)
- Sender: usenet@news.eng.convex.com (news access account)
- Message-ID: <ewright.726434023@convex.convex.com>
- Date: Thu, 7 Jan 1993 19:13:43 GMT
- References: <1993Jan4.171213.11272@ke4zv.uucp> <1993Jan4.202421.11388@cs.ucf.edu> <1993Jan5.212935.21012@ke4zv.uucp> <ewright.726276409@convex.convex.com> <1993Jan7.060559.805@ke4zv.uucp>
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- Organization: Engineering, CONVEX Computer Corp., Richardson, Tx., USA
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- Lines: 53
-
- In <1993Jan7.060559.805@ke4zv.uucp> gary@ke4zv.uucp (Gary Coffman) writes:
-
- >You'll notice that after Saturn achieved it's Cold War objective of
- >oneupmanship against the USSR, it was promptly dropped because no other
- >missions could justify it's expense and there was never a hope of
- >recouping it's development costs.
-
- With your talent for rewriting history, it's too bad the Soviet Union
- is no longer in business. :-)
-
- In fact, there were plenty of missions that could have justified
- its expense: the follow-on Apollo missions, additional Skylabs,
- Space Base, nuclear-powered space tugs, and the manned Mars mission,
- to name a few. The Saturn was cancelled because Congress didn't
- want to do those missions and NASA didn't want anything to compete
- with Shuttle.
-
-
- >We should never again make the mistake of killing our only operational
- >system in favor of a paper spacecraft that hasn't established a solid
- >track record of meeting it's performance and cost goals.
-
- Instead, we should make the new mistake of funding a system
- whose managers seek to crush any potential competition?
-
- >Thus I champion continuing to fly Shuttle until there are proven
- >systems on line to replace it.
-
- And, like the Shuttle managers, bad-mouth any potential systems
- that *might* replace it. (Or seek keep them limited to research
- programs only.)
-
- >Neither the paper DC-1 nor the proposed Soyuz on Titan have that
- >track record yet.
-
- Why did you avoid mentioning Soyuz on Soviet launchers?
-
- >Meanwhile Shuttle continues to maintain a presence in space for
- >the USA that does worthwhile missions.
-
- At the cost of how many worthwhile missions we can't do with
- the Shuttle but could with a true space-transportation system?
- Since you talk about the opportunity costs that would be incurred
- by cancelling the Shuttle, why do you fail to consider the
- opportunity costs involved in continuing it?
-
-
- >Unlike Allen, I am completely convinced that killing Shuttle now will
- >not cause any money to be reprogrammed to his pet schemes.
-
- So am I. I am also completely convinced it would wipe out
- a major political base opposed to alternative launchers.
-
-