Mars Pathfinder Ten Year Anniversary, July 4, 2007., - The little rover that started it all... |
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Mars Pathfinder Ten Year Anniversary, July 4, 2007., - The little rover that started it all... |
Oct 7 2008, 05:55 AM
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#31
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Member ![]() ![]() ![]() Group: Members Posts: 592 Joined: 26-August 05 Member No.: 476 |
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Nov 25 2008, 04:07 AM
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#32
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![]() Interplanetary Dumpster Diver ![]() ![]() ![]() ![]() Group: Moderator Posts: 4045 Joined: 17-February 04 From: Powell, TN Member No.: 33 |
I have redone a super-pan section around the north knob. Some of the images were plagued with transmission dropouts, which made processing interesting.
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Dec 22 2008, 08:08 PM
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#33
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![]() Junior Member ![]() ![]() Group: Members Posts: 21 Joined: 15-December 08 Member No.: 4509 |
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Dec 22 2008, 08:09 PM
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#34
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![]() Junior Member ![]() ![]() Group: Members Posts: 21 Joined: 15-December 08 Member No.: 4509 |
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| Guest_Oersted_* |
Dec 22 2008, 11:41 PM
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#35
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Guests |
beautiful!
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| Guest_Bobby_* |
Dec 24 2008, 09:24 PM
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#36
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Guests |
This might be a silly question but if Pathfinder had a Rover Like Spirit and Opportunity.
What direction would they have sent it exploring??? I think Twin Peaks would have been an interesting Target |
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Dec 24 2008, 09:26 PM
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#37
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Administrator ![]() ![]() ![]() ![]() Group: Chairman Posts: 13246 Joined: 8-February 04 Member No.: 1 |
Big Crater, then Twin Peaks, almost certainly. Spirit 2.0
Doug |
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| Guest_Enceladus75_* |
Dec 24 2008, 10:35 PM
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#38
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Guests |
I always found it frustrating that the North Knob lay just over the edge from Pathfinder's view but sadly Sojounrner didn't last long enough to drive over the edge and image it in its full glory. That's why rovers are so useful - they really appeal to the human urge to explore and see what's just around the next corner.
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Jan 16 2009, 04:25 PM
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#39
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![]() Interplanetary Dumpster Diver ![]() ![]() ![]() ![]() Group: Moderator Posts: 4045 Joined: 17-February 04 From: Powell, TN Member No.: 33 |
I have done a new Twin Peaks pan. It is displayed at Phoenix resolution, but it looks better at about 50% of that. It is not an accident that the area around the peaks looks sharper. It is up to 50 frames deep in places, while some of the outlying areas benefit from as few as six frames.
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Jan 16 2009, 05:10 PM
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#40
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Newbie ![]() Group: Members Posts: 7 Joined: 15-January 09 From: Littlerock CA Member No.: 4527 |
The Mission / Lander was MPF, the rover was Sojourner. The lander was also named Sagan Memorial Station. When we first landed, images and data were coming through so clearly we upped the baud rate to a previously untested setting. It caused a race condition to be exhibited, precipitating reboots. It took the team about a week of hard and furious work to pinpoint the race condition exhibited on Mars, craft a fix, and test it. Pathfinder was a remarkable departure from SOP for NASA - it marked the shift from creating each new space probe's computers and software from scratch, to purchasing commercial off-the-shelf components and software, enabling the scientists and engineers to concentrate on their applications and spacecraft, and enabling software and design re-use. The MER twins inherited a lot of their design and software architecture from MPF. -------------------- From the point of view of the "self", all things are relative. The smarter you are, then, the more likely it is you are surrounded by idiots.
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Jan 16 2009, 05:47 PM
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#41
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Moderator Posts: 2606 Joined: 10-November 06 From: Pasadena, CA Member No.: 1345 |
-------------------- Some higher resolution images available at my photostream: http://www.flickr.com/photos/31678681@N07/
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Jan 16 2009, 06:43 PM
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#42
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![]() Interplanetary Dumpster Diver ![]() ![]() ![]() ![]() Group: Moderator Posts: 4045 Joined: 17-February 04 From: Powell, TN Member No.: 33 |
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Jan 16 2009, 09:38 PM
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#43
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![]() Interplanetary Dumpster Diver ![]() ![]() ![]() ![]() Group: Moderator Posts: 4045 Joined: 17-February 04 From: Powell, TN Member No.: 33 |
Here is one more alternate version. It is manipulated in an attempt to compensate for the fact that the images in the base data were chosen to create the highest resolution image possible, not for proper filter representation. That makes for an odd effect when combined with color data.
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