Rev 126 - Feb 4-22, 2010 - Mimas (main target), Tethys, Iapetus, Calypso and mutual events too |
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Rev 126 - Feb 4-22, 2010 - Mimas (main target), Tethys, Iapetus, Calypso and mutual events too |
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#31
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![]() Administrator ![]() ![]() ![]() ![]() Group: Admin Posts: 5172 Joined: 4-August 05 From: Pasadena, CA, USA, Earth Member No.: 454 ![]() |
Coolness! And good eyes, Explorer1. I noticed those too
![]() Neat neat neat! Emily -------------------- My website - My Patreon - @elakdawalla on Twitter - Please support unmannedspaceflight.com by donating here.
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#32
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Members Posts: 2091 Joined: 13-February 10 From: Ontario Member No.: 5221 ![]() |
So when is the Mimas image down-link? This is the best view we'll get of Mimas for a long time to come, right? The suspense is just.... ugh!
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#33
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![]() Member ![]() ![]() ![]() Group: Members Posts: 646 Joined: 23-December 05 From: Forest of Dean Member No.: 617 ![]() |
I know; isn't it brilliant? Anticipation's half the fun! Every encounter is like a mini launch, orbit insertion or EDL
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Viva software libre! |
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#34
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![]() The Poet Dude ![]() ![]() ![]() ![]() Group: Moderator Posts: 5551 Joined: 15-March 04 From: Kendal, Cumbria, UK Member No.: 60 ![]() |
The suspense is just.... ugh! ![]() (Obi Wan Kenobi voice on) Patience, young Explorer... impatience leads to anger, anger leads to hate, hate leads to... well, not a very nice place at all... (voice off) Seriously, just enjoy it. We're spoiled rotten nowadays, and checking again and again to see if new images are up is all part of the excitement. ![]() -------------------- |
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#35
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Moderator Posts: 3234 Joined: 11-February 04 From: Tucson, AZ Member No.: 23 ![]() |
Tomorrow 5:30am MST/12:30pm UTC, +/- 2 hours
-------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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#36
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Members Posts: 1089 Joined: 19-February 05 From: Close to Meudon Observatory in France Member No.: 172 ![]() |
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#37
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![]() Interplanetary Dumpster Diver ![]() ![]() ![]() ![]() Group: Admin Posts: 4404 Joined: 17-February 04 From: Powell, TN Member No.: 33 ![]() |
Here we are!!!
http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213591 http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213654 http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213598 -------------------- |
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#38
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Admin Posts: 3108 Joined: 21-December 05 From: Canberra, Australia Member No.: 615 ![]() |
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#39
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Members Posts: 3648 Joined: 1-October 05 From: Croatia Member No.: 523 ![]() |
Check out that darkening creeping up the crater walls! It's looks like sediment left over from liquid evaporation. -------------------- |
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#40
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![]() Member ![]() ![]() ![]() Group: Members Posts: 568 Joined: 20-April 05 From: Silesia Member No.: 299 ![]() |
Damn, the best picture is a bit overexposed.
![]() http://saturn.jpl.nasa.gov/multimedia/imag...7/N00151520.jpg -------------------- Free software for planetary science (including Cassini Image Viewer).
http://members.tripod.com/petermasek/marinerall.html |
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#41
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![]() The Poet Dude ![]() ![]() ![]() ![]() Group: Moderator Posts: 5551 Joined: 15-March 04 From: Kendal, Cumbria, UK Member No.: 60 ![]() |
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#42
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Members Posts: 3648 Joined: 1-October 05 From: Croatia Member No.: 523 ![]() |
Damn, the best picture is a bit overexposed. ![]() I don't think it's overexposed. More looks like the effect of very low phase on brightness and contrast. Also, who knows what the raw contrast stretch did here. -------------------- |
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#43
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![]() IMG to PNG GOD ![]() ![]() ![]() ![]() Group: Moderator Posts: 2251 Joined: 19-February 04 From: Near fire and ice Member No.: 38 ![]() |
Here we are!!! http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213591 http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213654 http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213598 The last one is obviously Herschel. Very few craters on Herschel's floor and all of them are small. I expected to see some landslides on the crater rim's inside but there are none (or at least no big ones). One thing to keep in mind: The images are heavily contrast stretched because Mimas more than fills the field of view - no black space is visible. So I suspect that what's black in this image really isn't in black (in shadow). There are some WA context images, for example this one: http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213720 A nice NA global image: http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213675 A closeup of Herschel with some black space visible - the contrast stretch doesn't mess things up completely in that case: http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213654 Mimas' rough and uneven limb: http://saturn.jpl.nasa.gov/photos/raw/rawi...?imageID=213606 Should be plenty of images for a nice stereo-derived DEM of Herschel ![]() |
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#44
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Moderator Posts: 3234 Joined: 11-February 04 From: Tucson, AZ Member No.: 23 ![]() |
-------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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#45
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![]() IMG to PNG GOD ![]() ![]() ![]() ![]() Group: Moderator Posts: 2251 Joined: 19-February 04 From: Near fire and ice Member No.: 38 ![]() |
Check out that darkening creeping up the crater walls! It's looks like sediment left over from liquid evaporation. The image is heavily contrast stretched since no black space is visible so I think the darkening is only slightly darker than the stuff above it. Still very interesting. EDIT: From the image someone said was overexposed I now see the contrast is higher than I expected (I'm looking at the images as I type ![]() |
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