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Article #6861Re: Soyuz as an ACRV
From: David.Anderman
Date: Wed, 20 Jan 1993 23:40
Date: Wed, 20 Jan 1993 23:40
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da>>Under the terms of the Launch Services Purchase Act, NASA is prohibit da>>from orbiting non-shuttle-specific payloads. Therefore, da>>using the shuttle to orbit Soyuz spacecraft contravenes the LSPA. AW>In a perfect world you would be correct. However, it is currently too AW>easy for NASA to declare a payload Shuttle specific. I dare them to declare that Soyuz is shuttle specific. I double dare them. Go ahead, make my day. da>>However, several U.S. commercial vendors can supply launchers that da>>can easily orbit a Soyuz for a more reasonable price than the shuttle AW>As you well know, I have long supported exactly this. It is obvious th AW>using non-shuttle based logistics systems are both cheaper and more AW>reliable. The problems are political and not technical. There is a grand compromise inherent in all this that may work out to almost everyone's satisfaction: The Russians want to launch US comsats on Proton from Baikonur. Protons are significantly cheaper for geosynchronous launches than US comemrcial launchers. NASA wants to launch Soyuzes inside the shuttle. US commercial launchers are significantly cheaper than shuttle flights; however, Soyus would probably require at least five ELV launches per year (compared to two shuttle flights). Proton cannot loft a fueled Soyuz to Freedom's orbit, and is still not man-rated. The solution? Allow US Commercial launchers to orbit the Soyuzes from the Cape. Allow Proton to orbit as many comsats as US launchers orbit Soyuzes - a one for one treaty, so to speak. Only NASA loses, except it gets a cheap ACRV. The US commercial launch industry gets to survive, and the Russians get some business. ___ WinQwk 2.0b#0 --- Maximus 2.01wb
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Path: arc1-ca.pugleaf.net!sparky!uunet!paladin.american.edu!howland.reston.ans.net!usc!news.service.uci.edu!ucivax!ofa123!David.Anderman From: David.Anderman@ofa123.fidonet.org Newsgroups: sci.space Subject: Re: Soyuz as an ACRV X-Sender: newtout 0.06 Jan 3 1993 Message-ID: <142110cb3@ofa123.fidonet.org> Date: 20 Jan 93 23:40:04 Lines: 48