MSL at Rocknest, First scoop samples - sols 57-101 |
MSL at Rocknest, First scoop samples - sols 57-101 |
Oct 12 2012, 02:26 AM
Post
#166
|
|
Junior Member Group: Members Posts: 54 Joined: 10-August 11 Member No.: 6119 |
|
|
|
Oct 12 2012, 03:41 AM
Post
#167
|
|
Senior Member Group: Members Posts: 4246 Joined: 17-January 05 Member No.: 152 |
Another bright bit to add to the list, at the bottom of the frame:
http://mars.jpl.nasa.gov/msl-raw-images/ms...9000E1_DXXX.jpg (And there's an old one that you could add as well in this post) |
|
|
Oct 12 2012, 07:21 AM
Post
#168
|
|
Member Group: Members Posts: 154 Joined: 19-September 12 Member No.: 6658 |
|
|
|
Oct 12 2012, 08:55 AM
Post
#169
|
|
The Poet Dude Group: Moderator Posts: 5551 Joined: 15-March 04 From: Kendal, Cumbria, UK Member No.: 60 |
Wow, this is a helluva place isn't it?
-------------------- |
|
|
Oct 12 2012, 09:34 AM
Post
#170
|
|
Merciless Robot Group: Admin Posts: 8783 Joined: 8-December 05 From: Los Angeles Member No.: 602 |
It is indeed, Stu, and thanks for the beautiful imagery!!!
EDIT: Apologies, Ronald; my mistake, and thank you VERY much!!!! From this perspective it looks like the entire area might just be a floodplain. Amazing. -------------------- 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.
|
|
|
Oct 12 2012, 03:18 PM
Post
#171
|
|
Member Group: Members Posts: 404 Joined: 5-January 10 Member No.: 5161 |
|
|
|
Oct 12 2012, 03:52 PM
Post
#172
|
|
Member Group: Members Posts: 279 Joined: 19-August 07 Member No.: 3299 |
|
|
|
Oct 12 2012, 04:32 PM
Post
#173
|
|
Senior Member Group: Members Posts: 3419 Joined: 9-February 04 From: Minneapolis, MN, USA Member No.: 15 |
This is not to say that we haven't seen quite a large number of mini-impacts (especially in the Meridiani ripple fields). I'd guess those kinds of tiny craters are primarily secondary impacts where small gravel is spit out of nearby impacts.
However, I agree with the majority, here. The image in question looks like ChemCam laser hits on unconsolidated material to me. -the other Doug -------------------- “The trouble ain't that there is too many fools, but that the lightning ain't distributed right.” -Mark Twain
|
|
|
Oct 12 2012, 06:01 PM
Post
#174
|
|
Senior Member Group: Members Posts: 3516 Joined: 4-November 05 From: North Wales Member No.: 542 |
I don't suppose we'll get to visit the far end of this basin but it's striking that the material forming the basin rim there is noticeably darker and less obviously stratified than nearer 'shores'. I think that would be consistent with it being a terminal moraine (amongst many other possibilities no doubt).
http://mars.jpl.nasa.gov/msl-raw-images/ms...6000E1_DXXX.jpg |
|
|
Oct 12 2012, 06:15 PM
Post
#175
|
|
Member Group: Members Posts: 866 Joined: 15-March 05 From: Santa Cruz, CA Member No.: 196 |
Another bright bit to add to the list, at the bottom of the frame: http://mars.jpl.nasa.gov/msl-raw-images/ms...9000E1_DXXX.jpg (And there's an old one that you could add as well in this post) Thanks for the heads-up, indeed The List keeps growing. Surprising to me that the SOL 60 scrap (has it been positively identifed as tape wrap vs pyro scraps?) 'The Fragment' (thanks Jam) was explained as "possibly having fallen onto the rover from the Mars Science Laboratory spacecraft's descent stage during the landing in August". ..perhaps that was a mistatement or misconveyance.. it seems unlikely to me that it would have somehow stuck 'onto the rover' though all that EDL thrashing just to be deposited here much later by some unknown 'release' event. It seems far more likely it simply fell to this location from the EDL sequence, perhaps blown a few meters or so, as it looks quite lightweight. Anyone know if the entry path and wind directions rule this out? im under the impression we are in a location where we can expect to see more EDL confetti. |
|
|
Oct 12 2012, 06:22 PM
Post
#176
|
|
Member Group: Members Posts: 154 Joined: 19-September 12 Member No.: 6658 |
Hmm - I was just curious what this would show.
Small video here. In case it does not work in your browser you might need to dl it first. (Here is another one with other compression.) [edit]: video runs with 15 fps ... |
|
|
Oct 12 2012, 07:46 PM
Post
#177
|
|
Administrator Group: Admin Posts: 5172 Joined: 4-August 05 From: Pasadena, CA, USA, Earth Member No.: 454 |
Oh, awesome! The video shows the portion door opening up, and then the little portioned sample being dropped out. The "spit" part of the "rinse and spit"
-------------------- My website - My Patreon - @elakdawalla on Twitter - Please support unmannedspaceflight.com by donating here.
|
|
|
Oct 12 2012, 08:52 PM
Post
#178
|
|
Senior Member Group: Moderator Posts: 2262 Joined: 9-February 04 From: Melbourne - Oz Member No.: 16 |
-------------------- |
|
|
Oct 12 2012, 09:18 PM
Post
#179
|
|
Senior Member Group: Members Posts: 3516 Joined: 4-November 05 From: North Wales Member No.: 542 |
And what an incredible job you've done with it!!! I'll be walking around here for longer than the rover I think.
|
|
|
Oct 12 2012, 10:06 PM
Post
#180
|
|
Junior Member Group: Members Posts: 26 Joined: 15-July 10 Member No.: 5388 |
|
|
|
Lo-Fi Version | Time is now: 29th April 2024 - 06:28 PM |
RULES AND GUIDELINES Please read the Forum Rules and Guidelines before posting. IMAGE COPYRIGHT |
OPINIONS AND MODERATION Opinions expressed on UnmannedSpaceflight.com are those of the individual posters and do not necessarily reflect the opinions of UnmannedSpaceflight.com or The Planetary Society. The all-volunteer UnmannedSpaceflight.com moderation team is wholly independent of The Planetary Society. The Planetary Society has no influence over decisions made by the UnmannedSpaceflight.com moderators. |
SUPPORT THE FORUM Unmannedspaceflight.com is funded by the Planetary Society. Please consider supporting our work and many other projects by donating to the Society or becoming a member. |