Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!mailrus!nrl-cmf!ames!pasteur!ucbvax!hplabs!hplabsb!dsmith From: dsmith@hplabsb.UUCP (David Smith) Newsgroups: sci.space.shuttle Subject: Re: Soviet shuttle Message-ID: <4938@hplabsb.UUCP> Date: 6 Oct 88 18:17:30 GMT References: <1988Oct1.224801.11041@utzoo.uucp> <1109@cfa237.cfa250.harvard.edu> <1988Oct5.232401.15176@utzoo.uucp> Organization: Hewlett-Packard Laboratories Lines: 11 In article <1988Oct5.232401.15176@utzoo.uucp>, henry@utzoo.uucp (Henry Spencer) writes: > Proton is not man-rated, by the way. Is there anything fundamentally un-man-ratable about it? Or is it just that there has been no mission which requires the bother of getting it man-rated? -- David Smith HP Labs dsmith@hplabs.hp.com