Spirit cleaner? |
Spirit cleaner? |
Jun 18 2007, 06:44 AM
Post
#1
|
|||
Senior Member Group: Members Posts: 1887 Joined: 20-November 04 From: Iowa Member No.: 110 |
I've been keeping an eye on the sundial images looking for signs of a cleaning event. I've noticed some changes in the latest to be downloaded although they may be due to changes in the lighting.
A : clean patch at top of circle streak at bottom B : increased contrast from dust left behind next to mirror C : clean patch next to wire Also note the missing clumps of dust on the deck A broader view show a contrast between sol 1221 and 1227 http://207.7.139.5/mars/spirit/navcam/2007...I4P0165L0M1.JPG http://207.7.139.5/mars/spirit/navcam/2007...00P1914L0M1.JPG Has anyone heard if there has been a change in the power levels? |
||
|
|||
Jul 12 2007, 11:17 PM
Post
#2
|
|
Member Group: Admin Posts: 468 Joined: 11-February 04 From: USA Member No.: 21 |
I'm glad we keep having good reason to come back to this thread. Spirit cleaner? Cleaner yet as of sol 1252!
Here's the sweep magnet sol 1251->1252, in L7, showing the strength of the winds (this one probable rivaled the big cleaning back on sol 421) picking up dust from one side very well, and dumping/spreading it down onto the other side...like an arrow, pointing in the direction of the winds. The area around Spirit shows some effects from the wind as well (even the dust mottling on the front haz's changed): |
|
|
Lo-Fi Version | Time is now: 13th June 2024 - 02:53 AM |
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. |