home *** CD-ROM | disk | FTP | other *** search
- Newsgroups: comp.robotics
- Path: sparky!uunet!gatech!asuvax!ncar!netnews.whoi.edu!news
- From: ulrich@canberra (Nathan Ulrich)
- Subject: Re: How to explore Mars (really about the Dante project)
- Message-ID: <1993Jan12.020720.14153@netnews.whoi.edu>
- Sender: news@netnews.whoi.edu
- Reply-To: ulrich@canberra.whoi.edu
- Organization: Woods Hole Oceanographic Institution
- References: <1istf1INN262@elroy.jpl.nasa.gov>
- Date: Tue, 12 Jan 93 02:07:20 GMT
- Lines: 41
-
- In article <GERRY.93Jan8232211@onion.cmu.edu> gerry@cmu.edu (Gerry Roston)
- writes:
- >The Erebus project was probably the single most ambitious robotic
- >undertaking ever attempted. To have accomplished what the Erebus team
- >did was a minor miracle itself.
-
- References? I can think of several dozen more ambitious robotic undertakings
- that were attempted _and_ succeeded, but of course that's just my opinion. And
- though I respect the accomplishments of Red Whitaker and his team, I'm pretty
- sure he wouldn't call the Dante project a "minor miracle."
-
- >The failure of the Erebus project.....
-
- But I thought the project was an "[sic] Unqualified Success"? Or was that the
- telerobotic portion? (Which, by the way, we've been doing routinely for years
- with basically off-the-shelf technology).
-
- >Had the project been less ambitious, i.e., had there been
- >more time available, the problems that beset the mission would never
- >have occured.
-
- Speaking as someone who has had (too much) experience with fiber optic tether
- failures, I have a hard time believing this statement. Do you mean more time
- available to prepare for the expedition, or more time on the ice? Or were
- there other problems of which I'm unaware? Perhaps you could elucidate?
-
- >It's well and good for people sitting in their snug
- >offices running robotic simulations to make snide comments, but they
- >should actually try to develop a real system and see what happens.
-
- I happen to occasionally run simulations in my snug office, and actually look
- forward to it after a month at sea. Of course, though simulations are valuable
- (didn't the development team simulate Dante before building it?), they should
- be followed by experimentation. However, you and I are fortunate: not
- everyone can work in laboratories with multi-million dollar research budgets.
-
- --
- Nathan Ulrich
- Deep Submergence Laboratory
- Woods Hole Oceanographic Institution
- ulrich@canberra.whoi.edu
-