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Rev 164: Apr 5-23, 2012 - Enceladus E18, Tethys
jasedm
post Apr 16 2012, 06:31 AM
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A little belatedly (to post here- the article's been up for a week or two), looking ahead for this revolution (now half complete) here

WAC enceladus from 185km - great detail!

Some shots of tethys too - some are very smeared - spacecraft slewing during shuttering perhaps??

Also some enceladan plumes

Great stuff!
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jasedm
post Apr 16 2012, 01:46 PM
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Thanks Bjorn - that would make sense re: the smearing.

Just in case anybody is not already blown away by the accuracy of the spacecraft sequences on this mission, below is that WAC shot compared to Jason Perry's 'looking ahead' simulated view (the red square). Accurate to within a few tens of metres! All from a spacecraft 1.3 billion kilometres away, travelling past the target at 7.5km/second. Sweet.

Incidentally the yellow square is the boresight for the narrow angle camera, and although a shot was taken (N00185750), unfortunately it fell completely in the shadows in the middle of the larger shot, and is almost completely black. I'm not sure it would have been too useful anyway though...








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- jasedm   Rev 164: Apr 5-23, 2012 - Enceladus E18, Tethys   Apr 16 2012, 06:31 AM
- - jasedm   Worth posting that Enceladus image here. Image rot...   Apr 16 2012, 07:24 AM
- - Phil Stooke   Great picture! Here I have brought out more d...   Apr 16 2012, 11:39 AM
- - Bjorn Jonsson   QUOTE (jasedm @ Apr 16 2012, 06:31 AM) So...   Apr 16 2012, 11:53 AM
- - Phil Stooke   The WAC image taken from the same distance is a na...   Apr 16 2012, 01:34 PM
- - jasedm   Thanks Bjorn - that would make sense re: the smear...   Apr 16 2012, 01:46 PM
- - Phil Stooke   ... except that the shadows are not black, as my i...   Apr 16 2012, 04:13 PM
|- - jasedm   QUOTE (Phil Stooke @ Apr 16 2012, 05:13 P...   Apr 16 2012, 06:22 PM
- - volcanopele   The nac isn't completely black. You can make ...   Apr 16 2012, 04:59 PM
- - Stu   After a bit of a play about...   Apr 16 2012, 05:41 PM
- - machi   This is simple gif, which gives basic clue, what c...   Apr 16 2012, 06:51 PM
- - Phil Stooke   Nice! Yes, more detail from the raw data, of ...   Apr 16 2012, 07:20 PM
- - Hungry4info   Wow, what's the resolution of that NAC image? ...   Apr 16 2012, 08:37 PM
- - machi   If distance to the terrain in those images is real...   Apr 16 2012, 08:53 PM
- - Phil Stooke   Hey, Hungry - wow, first time I've noticed tho...   Apr 16 2012, 09:04 PM
- - Stu   One particularly long groove visible here I think....   Apr 16 2012, 09:26 PM
- - Ian R   A nice shot of Odysseus:   Apr 16 2012, 10:23 PM
- - Ian R   This color shot of Odysseus is composed from Clear...   Apr 16 2012, 10:43 PM
- - eoincampbell   Fantastic work guys, that shot of Odysseus is a r...   Apr 17 2012, 12:45 AM
- - Juramike   Interesting. Not all of them are perfectly parall...   Apr 17 2012, 01:04 AM
- - jasedm   Tethys gets more and more interesting - below, a c...   Apr 17 2012, 09:49 AM
- - antipode   The internal fractures on the floor of Odysseus ar...   Apr 17 2012, 01:02 PM
|- - tedstryk   I did a quick and dirty desmear job on the Encelad...   Apr 17 2012, 03:47 PM
- - Astro0   A bit of Enceladus animation   Apr 18 2012, 11:01 PM
|- - ugordan   Titan on April 20, NAC RGB:   Apr 22 2012, 09:39 AM
- - Juramike   Rhea and Tethys on April 20, 2012:   Apr 26 2012, 02:12 AM


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