CRISM Corner |
CRISM Corner |
Apr 1 2007, 02:16 AM
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#31
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Member Group: Members Posts: 267 Joined: 5-February 06 Member No.: 675 |
There are two more releases in March:
03-16-2007 South Polar Cryptic Terrain in Early Spring 03-27-2007 Defrosting of Russell Crater Dunes There's also a nice gallery page. Steve |
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Guest_AlexBlackwell_* |
May 18 2007, 06:17 PM
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#32
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Jun 12 2007, 11:39 AM
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#33
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Member Group: Members Posts: 234 Joined: 8-May 05 Member No.: 381 |
The CRISM website (crism.jhuapl.edu) has a cool new feature called CRISM View that allows anyone to see where CRISM is over Mars in real time and what observations it is going to make next. Some of its features:
MRO Mars Ground Track, showing current postion over Mars CRISM Information Table, showing current instrument settings Next Scheduled CRISM Observations, a table covering the next few days Current CRISM View and more CRISM View is updated every Sunday at midnight (probably Eastern time) To run this, you have to install Java 2 Runtime Environment 1.5 (14.2 MB) and Java 3D 1.4 (2.76MB). This is for PC/Windows. These are available at the CRISM website. |
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Guest_AlexBlackwell_* |
Jun 12 2007, 09:54 PM
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#34
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Jun 13 2007, 12:55 AM
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#35
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Junior Member Group: Members Posts: 76 Joined: 4-June 07 From: United Kingdom Member No.: 2288 |
Well, thanks for that. Congratulations to the team who coded the viewer!
I'm still working this out, but is that real-time data or just displayed running from the spice kernels and related data ? Alexblackwell, that's a very nice multi spectral map. Will the colour and multi spectral image strips be displayed in a gallery format like the HiRise images ? MouseOnMars -------------------- |
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Guest_AlexBlackwell_* |
Jun 27 2007, 05:39 PM
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#36
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CRISM Data Available on NASA’s Online Archive
June 27, 2007 |
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Jun 27 2007, 05:48 PM
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#37
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Administrator Group: Admin Posts: 5172 Joined: 4-August 05 From: Pasadena, CA, USA, Earth Member No.: 454 |
This interface appears to include Web access to CTX images too
--Emily -------------------- My website - My Patreon - @elakdawalla on Twitter - Please support unmannedspaceflight.com by donating here.
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Jun 27 2007, 06:04 PM
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#38
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Founder Group: Chairman Posts: 14434 Joined: 8-February 04 Member No.: 1 |
And I've just seen that the Marsoweb landing site site has CTX images as well.
too much data Doug |
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Guest_AlexBlackwell_* |
Jun 27 2007, 07:26 PM
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#39
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For those who don't have access to the Journal of Geophysical Research-Planets, the recent paper in the Special Collection - Mars Reconnaissance Orbiter Mission and Science Investigations by Murchie et al. describing the CRISM instrument is available here (3.1 Mb PDF reprint).
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Aug 26 2007, 05:36 PM
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#40
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Member Group: Members Posts: 267 Joined: 5-February 06 Member No.: 675 |
CRISM Data Available on NASA’s Online Archive June 27, 2007 I just did some browsing at The PDS Search Page and found the following maps of CRISM data from Gusev and Meridiani areas. Those of you who feel like diving into multispectral data, might find something worth looking at in the neighborhood of Spirit and Opportunity. Steve |
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Aug 26 2007, 08:06 PM
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#41
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Senior Member Group: Members Posts: 3419 Joined: 9-February 04 From: Minneapolis, MN, USA Member No.: 15 |
Are the red dots spurious noise in the data, or do they actually indicate some radical difference in surface composition? And if so, what does red really indicate in this context?
I have to say, from the looks of it, they look like noise to me. But I'd enjoy knowing, one way or the other. -the other Doug -------------------- “The trouble ain't that there is too many fools, but that the lightning ain't distributed right.” -Mark Twain
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Aug 26 2007, 08:13 PM
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#42
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Founder Group: Chairman Posts: 14434 Joined: 8-February 04 Member No.: 1 |
I think they're actually the locations of crism observations
Each will link (on the proper site) to the observation. Doug |
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Aug 27 2007, 05:51 AM
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#43
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Senior Member Group: Members Posts: 1870 Joined: 20-February 05 Member No.: 174 |
Pics look like laser topo models with the locations of the crism data superimposed.
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Aug 27 2007, 12:42 PM
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#44
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Member Group: Members Posts: 267 Joined: 5-February 06 Member No.: 675 |
Pics look like laser topo models with the locations of the crism data superimposed. Doug and Ed are right, these are just catalog maps of the CRISM data with the locations of the CRISM images superimposed on a shaded relief map. I should have been a bit clearer in my brief note. If you look at the PDS Search Page you can zoom in even closer to resolve the pattern of the CRISM investigations. What intrigues me is the extent of coverage in the Gusev Hills and along what looks like the track of Opportunity running down to Victoria crater. None of this has made its way into the public discussion of the CRISM data. Of course, I'd like to see what some of the geologists on board make of the data itself. Steve |
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Aug 27 2007, 01:05 PM
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#45
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Member Group: Members Posts: 267 Joined: 5-February 06 Member No.: 675 |
It turns out there are some recently published abstracts of studies of the CRISM data from Meridiani:
Initial Analyses of CRISM Data over Meridiani Planum. and Gusev: Initial Results from the MRO CRISM in ... Gusev Crater.... Possible Evidence for Iron Sulfates...at Gusev Crater.... From a quick look, they haven't yet looked in detail at the small scale geochemistry in the vicinity of the rovers that CRISM promises to unravel. Steve This post has been edited by Steve: Aug 27 2007, 01:17 PM |
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