IPB

Welcome Guest ( Log In | Register )

A Delta River Near Hp ?
climber
post Feb 14 2006, 12:58 PM
Post #1


Senior Member
****

Group: Members
Posts: 2922
Joined: 14-February 06
From: Very close to the Pyrénées Mountains (France)
Member No.: 682



While focusing on Home Plate, I checked out the "Where are the rovers now" page yesterday on the JPL rover site. If you look closely to the attached file, the issued picture quote xxxxNew MexicoXXXX on the back and to the right of the picture. Very close and on top of where "New Mexico" is written there is a place (approx 5-600 m to the east of HP), that remind me a picture from the Huygens probe on Titan. It's a kind of a small "river delta". My best guess for sure is that it has been done by dust devil, but why dust devils will unit this way? It doesn't make sense to me. Did somebody ever sew this ? (use 204kB definition to see it).

Climber
http://marsrovers.jpl.nasa.gov/mission/tm-...MERA_A749_2.jpg


--------------------
Go to the top of the page
 
+Quote Post
 
Start new topic
Replies
djellison
post Feb 14 2006, 01:14 PM
Post #2


Founder
****

Group: Chairman
Posts: 14433
Joined: 8-February 04
Member No.: 1



I think I know what feature you're refering to, but I think it's simply the edge of a ridge line, and not a small river channel as you're suggesting. The difference in brightness between various units can give a false impression of height I think.

Doug
Go to the top of the page
 
+Quote Post
climber
post Feb 14 2006, 03:28 PM
Post #3


Senior Member
****

Group: Members
Posts: 2922
Joined: 14-February 06
From: Very close to the Pyrénées Mountains (France)
Member No.: 682



QUOTE (djellison @ Feb 14 2006, 02:14 PM) *
I think I know what feature you're refering to, but I think it's simply the edge of a ridge line, and not a small river channel as you're suggesting. The difference in brightness between various units can give a false impression of height I think.

Doug


Doug,
Thank you very much for your reply.
Nevertheless, I join here the picture of the place to be sure we understand each other. Still look like a delta or plenty of ridges...
Just a little back ground. I'm part of the 1/3 of the humanity still alive that witness Neil's first step on the moon "live". Always been interested in space, I traveled all the way to Pasadena to be with the Planetary Society for Voyager II encounter with Neptune and again for Spirit landing (what a great night!). So far I was following THE story on JPL's, MMB, Planetary blog's, etc but was not aware or your web site. I hope I can share now with everybody.Attached Image
All the best and thank you for your wonderfull baby.
(Gilles, the Everest's) climber


--------------------
Go to the top of the page
 
+Quote Post

Posts in this topic


Reply to this topicStart new topic

 



RSS Lo-Fi Version Time is now: 9th June 2024 - 03:43 PM
RULES AND GUIDELINES
Please read the Forum Rules and Guidelines before posting.

IMAGE COPYRIGHT
Images posted on UnmannedSpaceflight.com may be copyrighted. Do not reproduce without permission. Read here for further information on space images and 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.