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Mars Rover's Epic Trek For the Crater Endeavor

Smivs writes "The BBC reports that NASA is to send its Mars rover Opportunity on a two-year trek to try to reach a crater called Endeavour. The robot will have to move about 11km to get to its new target — a distance that would double what it has already achieved on the planet. Endeavour is much bigger than anything investigated to date, and will allow a broader range of rocks to be studied. Detailed satellite imagery from the Mars Reconnaissance Orbiter will help pick out the best route ahead; and new software recently uploaded to Opportunity will enable the rover to make its own decisions about how best to negotiate large rocks in its path. Opportunity has just emerged from the 800m-wide Victoria Crater. Endeavour, by comparison, is 22km across."

5 of 145 comments (clear)

  1. Re:11 km by Gewalt · · Score: 4, Insightful

    There really should be a moderation tag for "most people aren't nearly as funny, or as obvious as they think they are".

    No, it really was funny and obvious. You're just not nearly as sharp, or as bright as you think you are.

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  2. Re:A case for manned exploration by oldspewey · · Score: 5, Insightful

    irrational animosity towards manned exploration

    Leaving aside - for now - the part where a human mission to Mars is almost certainly a suicide mission, if you want to make the case that other people are irrational your best bet is probably to present your own rational ideas for a fully-costed human mission, including all the associated life-support requirements both in transit and once on the surface.

    Then we can compare your ideas against the cost of the Spirit and Opportunity missions

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  3. Re:11 km by Comboman · · Score: 4, Insightful

    There really should be a moderation tag for "most people aren't nearly as funny, or as obvious as they think they are".

    Funny is admittedly somewhat subjective, but any Slashdot reader interested enough in Mars exploration to read this article would no doubt be familiar with the Mars Climate Orbiter and the error involving conversion of metric units that caused its failure; so I would call the joke fairly obvious.

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  4. Re:11 km by paniq · · Score: 4, Insightful

    Those of us with an username.

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  5. Re:Let's hope the motors hold out. by ctetc007 · · Score: 5, Insightful

    It may be true that this specific mission seems a bit suicidal, but what else are you going to do with it? Nothing? The rover was meant to run until it died, and this seems like as good a cause to die for as any.

    The rover isn't just going on a boring 2 year long road trip, it's also exploring the rocks and terrain along the way. Even if it doesn't reach its destination, the trek will still be of scientific value.