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Endeavour Drive - Drivability analysis
djellison
post Sep 18 2008, 11:05 AM
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http://www.sciencefriday.com/program/archives/200809191

You can listen via NPR, or via one of the web feeds that are listed on the site, but make sure you do listen if you can.
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Tesheiner
post Sep 20 2008, 11:47 AM
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Do we have DEM data of this area?
Doug, what about a fly-by movie of the journey from VC to Endeavour?
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SFJCody
post Sep 20 2008, 01:15 PM
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The hematite signature is weak at the centre of Endeavour. Now this could be due to dark basaltic drift deposits... or it could be due to an exposure of the (phyllosilicate bearing) material underlying the sulphate/hematite plains!



Edit: Looking at this pre MER landing image of the hematite signal strength it seems one of the two images (either this one or the one from the MSL Landing site workshop) is misaligned. If the older image is correct the low hematite signal is in the eastern rim of Endeavour.

Edit 2: I'm convinced the older map is the correct one, and that the map attached to this post from the MSL Landing site workshop is incorrectly georeferenced (areoreferenced?)
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ustrax
post Sep 20 2008, 01:35 PM
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QUOTE (SFJCody @ Sep 20 2008, 02:15 PM) *
The hematite signature is weak at the centre of Endeavour. Now this could be due to dark basaltic drift deposits... or it could be due to an exposure of the (phyllosilicate bearing) material underlying the sulphate/hematite plains!


Of course you're not thinking we'll make THAT far?... rolleyes.gif
Regarding the signature, it seems to correspond, roughly, to the lower part of the terrasses we can see in this image.
Click this one for the full context.
If Miyamoto was almost out of MSL landing site race now it is done for good...Oppy will make it there!... tongue.gif

Astro0...damn you for coming up with stuff like this...beautiful! smile.gif


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- djellison   Endeavour Drive - Drivability analysis   Sep 18 2008, 11:05 AM
- - djellison   Tune in now   Sep 19 2008, 06:01 PM
- - djellison   "What's next for Opportunity - time for ...   Sep 19 2008, 06:08 PM
- - djellison   Paraphrasing Squyres : QUOTE Where to now? Well...   Sep 19 2008, 06:14 PM
|- - Tman   QUOTE (djellison @ Sep 19 2008, 08:14 PM)...   Sep 19 2008, 06:30 PM
- - mhoward   NO! WAY! You guys must be pulling my leg...   Sep 19 2008, 06:52 PM
- - dvandorn   Last I checked, the date isn't April 1.... -t...   Sep 19 2008, 06:58 PM
- - imipak   Harrumble!!   Sep 19 2008, 07:23 PM
- - David S.   That's just amazing !! This is going t...   Sep 19 2008, 07:30 PM
- - paxdan   mars EXPLORATION rovers Am delighted by this news...   Sep 19 2008, 07:34 PM
|- - tedstryk   Awesome - we may not get what we want, but I'd...   Sep 19 2008, 07:44 PM
- - Pavel   That's Ithaca crater!!! It cannot ...   Sep 19 2008, 07:51 PM
|- - djellison   QUOTE (Pavel @ Sep 19 2008, 08:51 PM) Tha...   Sep 19 2008, 07:53 PM
- - vjkane   As an American taxpayer, I must say that I wish al...   Sep 19 2008, 07:59 PM
|- - odave   That was quite a show; an all-star panel plus the ...   Sep 19 2008, 08:04 PM
- - centsworth_II   I knew it all along. Just think, a couple yea...   Sep 19 2008, 08:02 PM
- - djellison   Just got word from SS - the name Endeavour is unof...   Sep 19 2008, 08:07 PM
- - ElkGroveDan   I hate to spoil the party, but (as the saying goes...   Sep 19 2008, 08:08 PM
- - charborob   According to this old press release, the funding f...   Sep 19 2008, 08:12 PM
- - Paolo Amoroso   This is a marsathon. Paolo Amoroso   Sep 19 2008, 08:17 PM
- - Vultur   WOW. This is incredible news. I wonder if Oppy can...   Sep 19 2008, 08:24 PM
- - djellison   Every day? No. But back in the day - James Caird...   Sep 19 2008, 08:28 PM
- - Tesheiner   Unbelievable! Incredible! Wonderful! ...   Sep 19 2008, 08:34 PM
|- - brellis   This Big Crater fan says Yahoooo!!   Sep 19 2008, 08:46 PM
- - Paolo Amoroso   This would be the largest crater on another world ...   Sep 19 2008, 08:46 PM
- - charborob   QUOTE (Paolo Amoroso @ Sep 19 2008, 03:46...   Sep 19 2008, 08:56 PM
|- - ustrax   I am experiencing so many different amazing feelin...   Sep 19 2008, 09:12 PM
- - fredk   And we can't forget Gusev crater! A new a...   Sep 19 2008, 09:03 PM
- - Shaka   Don't forget Gusev. So passes the torch......   Sep 19 2008, 09:09 PM
- - djellison   Rui, do you not approve?   Sep 19 2008, 09:18 PM
|- - ustrax   Doug...from this guys? Whatever they want whenever...   Sep 19 2008, 09:36 PM
- - aldo12xu   Coming out of lurk mode to say this is simply incr...   Sep 19 2008, 09:39 PM
- - mhoward   I'll drink to that. This news makes me proud t...   Sep 19 2008, 09:52 PM
|- - ustrax   QUOTE (mhoward @ Sep 19 2008, 10:52 PM) O...   Sep 19 2008, 10:06 PM
- - Bobby   Even Obama or McCain can't outdo Opportunity ...   Sep 19 2008, 09:54 PM
|- - BrianL   QUOTE (Bobby @ Sep 19 2008, 04:54 PM) I f...   Sep 19 2008, 11:20 PM
|- - mhoward   QUOTE (BrianL @ Sep 19 2008, 05:20 PM) Th...   Sep 19 2008, 11:32 PM
- - Ant103   As Mr Burns said : "Excellent!" Yes...   Sep 19 2008, 10:08 PM
|- - ustrax   Just got some words from SS...I never doubted that...   Sep 19 2008, 10:24 PM
- - Stu   Just catching up on the Big News, having been out ...   Sep 19 2008, 10:21 PM
- - Sunspot   This is sooo exciting !!!! Don...   Sep 19 2008, 10:40 PM
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|- - ustrax   Sanguine?!... Sunspot and Emily, here's...   Sep 19 2008, 11:02 PM
|- - MahFL   Wow, I always wanted to go there.   Sep 19 2008, 11:08 PM
- - Vultur   Looking at the image of Big Crater/Endeavour in th...   Sep 20 2008, 01:17 AM
- - marswiggle   Seems that at least two HiRISE images of Endeavour...   Sep 20 2008, 01:30 AM
- - Zeke4ther   This is truely amazing news. The journey will be ...   Sep 20 2008, 01:58 AM
- - belleraphon1   Ah.. ITHACA.... What a delight.... "I wen...   Sep 20 2008, 02:37 AM
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- - MarsIsImportant   Wow!!! Wow! Triple Wow! Hone...   Sep 20 2008, 03:37 AM
- - CosmicRocker   Outstanding! I'd like to say so much more...   Sep 20 2008, 05:41 AM
|- - BrianL   QUOTE (CosmicRocker @ Sep 20 2008, 12:41 ...   Sep 20 2008, 06:40 AM
- - djellison   I'd like to see end to end HiRISE imagery befo...   Sep 20 2008, 06:52 AM
|- - RoverDriver   QUOTE (djellison @ Sep 19 2008, 11:52 PM)...   Sep 20 2008, 09:44 PM
|- - SFJCody   QUOTE (RoverDriver @ Sep 20 2008, 10:44 P...   Sep 20 2008, 10:53 PM
|- - RoverDriver   QUOTE (SFJCody @ Sep 20 2008, 03:53 PM) T...   Sep 21 2008, 12:25 AM
|- - RoverDriver   QUOTE (SFJCody @ Sep 20 2008, 02:53 PM) ....   Sep 21 2008, 12:54 AM
|- - fredk   QUOTE (RoverDriver @ Sep 21 2008, 01:54 A...   Sep 21 2008, 04:18 PM
|- - ustrax   Dear Fredk, maybe I'm missing something here b...   Sep 21 2008, 04:32 PM
- - Tesheiner   Speaking of drivers, I believe some of the real on...   Sep 20 2008, 07:08 AM
- - Astro0   ...before we set out - a month, maybe two... Didn...   Sep 20 2008, 07:16 AM
|- - SFJCody   Onwards! Anyone have any idea what the maximu...   Sep 20 2008, 07:41 AM
|- - ustrax   QUOTE (Astro0 @ Sep 20 2008, 08:16 AM) .....   Sep 20 2008, 08:38 AM
|- - djellison   QUOTE (Astro0 @ Sep 20 2008, 08:16 AM) ...   Sep 20 2008, 05:14 PM
- - Astro0   Here's a nice view of the Road to Endeavour Cr...   Sep 20 2008, 10:03 AM
|- - SFJCody   There is a pleasingly fractal quality to Opportuni...   Sep 20 2008, 10:09 AM
|- - Stu   QUOTE (Astro0 @ Sep 20 2008, 11:03 AM) He...   Sep 20 2008, 10:24 AM
- - Tesheiner   Do we have DEM data of this area? Doug, what about...   Sep 20 2008, 11:47 AM
|- - SFJCody   The hematite signature is weak at the centre of En...   Sep 20 2008, 01:15 PM
|- - ustrax   QUOTE (SFJCody @ Sep 20 2008, 02:15 PM) T...   Sep 20 2008, 01:35 PM
- - marsbug   Thats what I'm talkin' about! Go oppy...   Sep 20 2008, 03:26 PM
- - mhoward   That image is just perfect, Astro0.   Sep 20 2008, 03:54 PM
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|- - mars loon   just catching up This is just FANTASTIC news. ab...   Sep 20 2008, 06:39 PM
|- - Marz   QUOTE (Phil Stooke @ Sep 20 2008, 01:25 P...   Sep 20 2008, 06:51 PM
|- - centsworth_II   QUOTE (Marz @ Sep 20 2008, 02:51 PM) So, ...   Sep 20 2008, 07:02 PM
|- - ElkGroveDan   QUOTE (Marz @ Sep 20 2008, 11:51 AM) So, ...   Sep 20 2008, 07:43 PM
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|- - SFJCody   QUOTE (Tesheiner @ Sep 21 2008, 11:24 AM)...   Sep 21 2008, 12:05 PM
- - Stu   I've found Endeavour on some THEMIS images... ...   Sep 21 2008, 11:58 AM
- - Tesheiner   Yeah, it's time for back-seat driving and here...   Sep 21 2008, 02:41 PM
|- - RoverDriver   QUOTE (Tesheiner @ Sep 21 2008, 06:41 AM)...   Sep 21 2008, 04:12 PM
- - Phil Stooke   I accidentally posted this in the other thread so ...   Sep 21 2008, 04:28 PM
|- - BrianL   QUOTE (Phil Stooke @ Sep 21 2008, 11:28 A...   Sep 21 2008, 07:52 PM
|- - Tman   In the HiRISE Online Image Viewer can you select ...   Sep 21 2008, 08:35 PM
- - mhoward   FWIW, I agree with Phil. When I looked at the MRO ...   Sep 21 2008, 08:36 PM
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