Updated Titan Map |
Updated Titan Map |
Sep 9 2006, 09:46 PM
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#1
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Senior Member Group: Members Posts: 1887 Joined: 20-November 04 From: Iowa Member No.: 110 |
I'm looking for a recent map ot Titan. Steve Albers's page links to one done by Fridger Schrempp in April 2005. Cassini has done a dozen flybys since then. Does anyone know if an updated map has been released.
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Jan 1 2007, 03:09 AM
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#2
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Merciless Robot Group: Admin Posts: 8789 Joined: 8-December 05 From: Los Angeles Member No.: 602 |
Yeah, JR--I used to live in Tucson, and that's exactly the same impression I got. The entire area is usually dry as a bone all year until monsoon season hits in June/July, and then it's flash-flood time which produces/reinforces all these massive arroyos. Perhaps the same thing happens in Titan's equatorial regions every 14.5 terrestrial years or so...
-------------------- A few will take this knowledge and use this power of a dream realized as a force for change, an impetus for further discovery to make less ancient dreams real.
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Jan 2 2007, 08:35 PM
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#3
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Senior Member Group: Moderator Posts: 2785 Joined: 10-November 06 From: Pasadena, CA Member No.: 1345 |
Does anyone out there have a hypothesis/explanation for the distinctly swoopy pattern of the overall look of the margin of the of the bright terrain against the dark terrain?
It seems that the bright features have an almost parallel aerodynamic look to them. This is particulary evident in the margins around Shangri-La (basin). This has been fascinating me since the first pass: to my eyes, they look almost like a terrestrial fjord landscape. Could this be resulting from wind deposition of upland (bright) material from cryovolcanic airfall? Or could this be from wind deposition of the organic “shizzle” which piles up downwind against the bright material? Or is it possible that there has been an equivalent of a past ice age on Titan, with methane snows piling up, forming methane glaciers, and coming down off Xanadu and other upland terrains? Any ideas? -Mike -------------------- Some higher resolution images available at my photostream: http://www.flickr.com/photos/31678681@N07/
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