Mercury Flyby 2 |
Mercury Flyby 2 |
Feb 8 2008, 10:50 PM
Post
#1
|
|
Member Group: Members Posts: 544 Joined: 17-November 05 From: Oklahoma Member No.: 557 |
|
|
|
Oct 5 2008, 06:51 PM
Post
#2
|
|
Senior Member Group: Members Posts: 3419 Joined: 9-February 04 From: Minneapolis, MN, USA Member No.: 15 |
I almost decided it was a chance alignment of craters, too -- but my eye keeps going back to the dark-albedo arcs to the north and south. Those seem to be independent of the craters in the area, and their arc shapes define a big circular feature. Now, it seems to me that a big circular feature like that would have to be either the degraded remnants of a huge shield volcano or the degraded remnants of a basin. Since we've seen a lot of the latter and no other indications of the former, I sort of get led down the garden path to Skinakas...
-the other Doug -------------------- “The trouble ain't that there is too many fools, but that the lightning ain't distributed right.” -Mark Twain
|
|
|
Lo-Fi Version | Time is now: 31st October 2024 - 11:29 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. |