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The closest successful landers are Viking 1 & Mars Pathfinder @ 835 KM / 518 miles apart. Chart here showing distances between landers & other features. Andrew Brown.
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"I suddenly noticed an anomaly to the left of Io, just off the rim of that world. It was extremely large with respect to the overall size of Io and crescent shaped. It seemed unbelievable that something that big had not been visible before". Linda Morabito on discovering that the Jupiter moon Io was volcanically active. Friday 9th March 1979. |
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i didn't see Spirit and Opportunity on that chart...
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"blacker than the blackest black... times infinity."- Nathan Explosion The.. Best.. Thread..Ever... |
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Wouldn't they have to charge themselves a house call?
Besides what could they tell from pictures of the outside? The demise was on the inside. Wasn't there quite a few good sized rocks close to the Vikings? That would be a pretty rough ride just to get that close to them. Bouncing over those rocks would not be good for our little friends. But it would be nice to see pictures of Beagle guts strewn around. |
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Flat out MER long distance driving - you can cover something like 16 km per year. That's faster than the Opportunity sprint to Victoria, it's based on the 45 sol sprint from Bonneville to West Spur by Spirit.
Now - neither vehicle could do that today - not enough power and a few mechanical failures put a stop to that. But - assuming we had healthy vehicles - Opportunity is ROUGHLY 2,000 km from Mars Pathfinder. 125 years. Which is why I just laughed when I read on a forum elsewhere, that someone genuinely suggested sending one of the MER's to watch the Phoenix landing. It would take most of a millennium to do so. Doug |
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"All your bias are belong to us." Ara Pacis "A witty saying proves nothing." Voltaire |
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Everything I need to know I learned through Googling. |
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;-)
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"If you think the LHC will create black holes, you might as well believe Hobbits are at the bottom of your garden."- Dr. Mike Inglis Rovers forever! - ToSeek "Carl Sagan sent a message to ET, Neil Armstrong walked in the Sea of Tranquility Steve Squyers built Spirit and Opportunity Dan Haylen upchucked in zero gravity." -Brent Simon, The Space Camp Song |
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"A wild scheme, it would be useless undertaking” Charles Darwin's father on hearing of his son's plans to join HMS Beagle SpaceMad's Space Page Helmut Lotti Fan Club Join me on the BeyondSpace forum at http://beyondspace.info/forum/index.php A bilingual forum in English & Spanish |
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he would wonder what that cute red headed girl thinks, then go talk to Lucy in her little booth about it- and her advice would be to stop being a blockhead and get over it.
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"blacker than the blackest black... times infinity."- Nathan Explosion The.. Best.. Thread..Ever... |
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Not exactly rover news, but a different way of watching them at work
http://www.unmannedspaceflight.com/i...topic=5035&hl= Spirit, as seen from MRO / HiRISE, over a period of about 18 months. Watch carefully, you can see it driving around - very funky. I'd attach it to BAUT, for for reasons I can really appreciate, the image size limit is low, so I've just linked to it at UMSF, hope you enjoy it ![]() Doug |
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link is timing out.
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"I will do my best to understand and explain the universe from big to small without invoking miracles, unrepeatable events, or divine intervention. In place of those things I will use observations, mathematics, and science." -Cross My travel blog Some of my Astrophotography Those that lack education have a hard time understanding its value. - Cross |
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http://www.unmannedspaceflight.com site is currently hosed.
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Yeah - the site's currently screwed (thank god we're moving hosts in April) - It's every HiRISE observation of Home Plate from '06 to the most recent, in January. (now working again)
Last edited by djellison; 24-March-2008 at 07:12 PM. |
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Grrr... Cut forces NASA to park a Mars rover Quote:
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