Big storm on Saturn |
Big storm on Saturn |
 Dec 15 2010, 12:37 AM
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 Member  Group: Members Posts: 718 Joined: 3-December 04 From: Boulder, Colorado, USA Member No.: 117  |
The solar system is a happening place this week! I just learned of a major storm in Saturn's northern hemisphere, being monitored by the usual band of talented amateurs. See this site for a list of recent images. Chris Go's site has a particularly nice image.
John |
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Jan 5 2011, 10:57 AM
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Member Group: Members Posts: 943 Joined: 4-September 06 From: Boston Member No.: 1102 |
New set down.
[first edit] Can someone explain how to get the image reduced? I thought that happened automatically. I simply inserted address of this image with the insert image button. [second edit] Image now correctly posted. Thanks ugordan, uploading as attachment works (The attachment function is somewhat counter intuitive as after you UPLOAD, you still have to go into the Manage drop down box and hit +). Thanks also centsworth_II, however, that thread was locked so I couldn't open/edit my old post to see what I had done. I post pictures so infrequently that I forget what I did previously by the time I post again--or maybe I post regularly, but my memory is so poor that I don't remember that either. 
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john_s Big storm on Saturn Dec 15 2010, 12:37 AM
nprev That's a big 'un! Is Cassini in any ki... Dec 15 2010, 03:58 AM volcanopele Of course it is in a position, but always remember... Dec 15 2010, 08:34 AM stevesliva I hate to ask this question, but I'm really cu... Dec 16 2010, 06:55 PM
john_s QUOTE (stevesliva @ Dec 16 2010, 07:55 PM... Dec 16 2010, 11:56 PM FatSplenda QUOTE (john_s @ Dec 16 2010, 03:56 PM) It... Jan 5 2011, 05:27 AM Toma B Maybe Hubble Space Telescope can snap some nice im... Dec 16 2010, 07:31 PM Ian R This seems to be a re-occurring phenomenon on Satu... Dec 17 2010, 06:30 AM Juramike Nice shot of Saturn storm taken by Cassini (props ... Dec 25 2010, 12:13 AM Ian R
Right, I'm off to eat my Christmas dinner... Dec 25 2010, 02:19 PM centsworth_II QUOTE (Ian R @ Dec 25 2010, 09:19 AM) Rig... Dec 25 2010, 06:30 PM nprev 1. Wow. Look at that churned atmosphere! Remar... Dec 25 2010, 06:46 PM antipode Wow. It looks a *little* bit like Karman vortex st... Dec 25 2010, 10:28 PM volcanopele Images from December 24 are hitting the ground and... Dec 27 2010, 04:14 PM Stu Fascinating...
Not really my planet, but I've... Dec 27 2010, 04:40 PM ugordan My quick version using CB2/GRN/BL1:
EDIT: Ugh, ... Dec 27 2010, 05:41 PM nprev Spectacular!!!
I wonder if that thing... Dec 27 2010, 07:14 PM ZLD Here's my take on the storm. Looks pretty mas... Dec 27 2010, 07:20 PM EDG It's interesting to see how "untidy... Dec 27 2010, 08:04 PM Shaka Yeah, that was one 'badass' big pigeon... Dec 28 2010, 12:13 AM Bjorn Jonsson It's interesting to check earlier Cassini imag... Dec 28 2010, 01:09 AM volcanopele Yes, that's the same storm, right about the ti... Dec 28 2010, 01:33 AM ZLD Heres a bit clearer version of the storm. False c... Dec 28 2010, 05:33 AM antipode Wow
So are we seeing high cold[er] cloud tops ... Dec 28 2010, 07:15 AM nprev So it would seem.
Question to anyone knowledgeabl... Dec 28 2010, 07:24 AM volcanopele QUOTE (nprev @ Dec 28 2010, 12:24 AM) Que... Dec 28 2010, 08:16 PM Hungry4info Anyone noticed the moon shadow? Not nearly as impr... Dec 28 2010, 12:13 PM volcanopele Yep, that's Dione's shadow. Dec 28 2010, 08:15 PM Juramike Ground based image (Celestron C14 I assume): http... Dec 29 2010, 04:18 PM nprev Thanks, VP, and wow, Mike! The sheer scale o... Dec 29 2010, 07:57 PM antipode Holy Moly! One of the images/events of the yea... Dec 29 2010, 11:16 PM Juramike Well hot diggity-dawg, that EXCEL file posted abov... Dec 30 2010, 02:44 AM Mr. Milton Banana Hi folks! This is my first post to this board.... Dec 30 2010, 03:44 AM jekbradbury A quick animation from the Flickr photos Juramike ... Dec 30 2010, 04:28 AM Juramike Here is my new and improved EXCEL spreadsheet for ... Dec 31 2010, 04:49 AM Juramike Saturn in MethanoVision, using RGB[CB2, MT2, CB2xI... Dec 31 2010, 05:08 AM Mongo Hmmm...
Coincidence? Dec 31 2010, 05:24 AM Juramike Here is an animated sequence showing storm evoluti... Dec 31 2010, 05:35 PM Floyd From Rev143 Looking Ahead Cassini should get some ... Jan 1 2011, 03:06 PM Juramike Blink animation of Dec 24 and Jan 2 in MethanoVisi... Jan 5 2011, 03:43 AM ugordan You can't. If it's an inline image like th... Jan 5 2011, 11:29 AM centsworth_II QUOTE (Floyd @ Jan 5 2011, 05:57 AM) Can ... Jan 5 2011, 01:50 PM Juramike Blink animation of Cassini views of the big storm ... Jan 8 2011, 03:42 AM nprev Beautiful, Mike; thanks!
Morphologically, thi... Jan 8 2011, 06:52 AM Hungry4info Additional images from Rev 143.
http://saturn.jpl.... Jan 13 2011, 01:03 AM Juramike There's some beautiful belt detail in the last... Jan 13 2011, 01:31 AM Juramike Straightforward combo of HiPassMT2 RGB[MT3,MT2,CB2... Jan 13 2011, 04:59 AM jasedm That's really nice Mike - quite some detail th... Jan 13 2011, 11:23 AM Juramike Another shot of the storm on Saturn. Better view ... Jan 14 2011, 03:20 AM Juramike Couldn't resist some interpretation/speculatio... Jan 14 2011, 05:18 AM Sunspot Will they or have they changed any future observin... Jan 14 2011, 01:22 PM Ian R Latest colour view and video:
http://www.youtub... Jan 17 2011, 05:14 PM Juramike Nice video!! Jan 17 2011, 11:20 PM volcanopele Grrr... now I have to make my own version of that Jan 17 2011, 11:39 PM Juramike The site for the Planetary Virtual Observatory and... Jan 19 2011, 03:33 AM Juramike Updated spreadsheet for viewing Saturn's storm... Jan 21 2011, 02:35 AM Juramike I posted a detailed graphic comparing features of ... Jan 25 2011, 01:30 AM Juramike Animation of Earth-based telescope images of Satur... Jan 28 2011, 02:51 AM ZLD It looks as if Saturn may gain a temporary white b... Jan 28 2011, 03:33 AM J.J. ^
That seems to be the pattern: white spots blowi... Jan 28 2011, 05:16 PM Mr. Milton Banana So, exactly what kind of storm is this? Is this a ... Jan 30 2011, 08:15 AM Juramike I think there is a massive anticyclonic upwelling ... Jan 30 2011, 06:03 PM Mr. Milton Banana I emailed Carolyn Porco to find out if they were g... Jan 30 2011, 09:22 PM stevesliva They "hear" lighting with the radio scie... Jan 30 2011, 09:56 PM volcanopele The RPWS can "listen" for electrical dis... Jan 30 2011, 10:10 PM Gsnorgathon And even the southern hemisphere is somewhat illum... Jan 31 2011, 05:54 AM ngunn It appears the storm now has a ghostly neighbour: ... Feb 6 2011, 10:32 PM volcanopele QUOTE (ngunn @ Feb 6 2011, 03:32 PM) It a... Feb 7 2011, 02:29 AM Ian R Here's a faux-colour version (CB-GRN-BLU), rot... Feb 6 2011, 10:48 PM Juramike Animated blink between Jan 15th and February 4 ima... Feb 7 2011, 02:22 AM Juramike Whoo-woo! All aboard the storm train! He... Feb 7 2011, 02:37 AM nprev Wow. Damn.
Times like this I remember how back... Feb 7 2011, 05:02 AM Sunspot Are they going to get any high resolution images o... Feb 7 2011, 08:34 AM Juramike Wow!!!
http://saturn.jpl.nasa.... Feb 25 2011, 12:52 PM Astro0 Quick stitch of 21 images. There's a whole lot... Feb 25 2011, 01:59 PM Stu Wow... we've had MER Monopoly...
I think we j... Feb 25 2011, 02:14 PM Juramike Comparison graphic showing similarities/difference... Feb 26 2011, 04:21 AM Ian R Just got back from London: drooled over Charlie Br... Feb 26 2011, 09:07 AM djellison QUOTE (Ian R @ Feb 26 2011, 01:07 AM) gaw... Feb 26 2011, 09:14 AM Ian R Or embedded in Titan, I suppose!
...and h... Feb 26 2011, 09:31 AM Juramike Saturn RGB[RED,GRN, BL1] composite Feb 25, 2011. ... Feb 27 2011, 02:48 PM Juramike Composite of images in the CB2 IR band taken from ... Feb 27 2011, 06:26 PM Sunspot In terms of scale how does this storm compare to t... Feb 27 2011, 07:29 PM Ian R Nice work Mike!
Here's a false-colour ... Feb 28 2011, 07:26 PM Ian R Another WAC, RGB view, with one of the moons (Ence... Feb 28 2011, 07:42 PM Sunspot Are the clouds in the storm moving fast enough to ... Feb 28 2011, 11:02 PM john_s QUOTE (Sunspot @ Mar 1 2011, 12:02 AM) Ar... Mar 1 2011, 12:32 AM Ian R Prequel to my last post:
Feb 28 2011, 11:16 PM volcanopele CB2 frames are 3.2 seconds exposures. MT frames a... Mar 1 2011, 02:04 AM john_s QUOTE (volcanopele @ Mar 1 2011, 02:04 AM... Mar 1 2011, 06:27 PM Juramike Random question: But why are the MT3 images usual... Mar 1 2011, 02:48 AM volcanopele To improve signal to noise. Not a lot of reflecte... Mar 1 2011, 04:18 AM Juramike RGB[MT3,MT2,CB2] composite of 18 contrast-adjusted... Mar 1 2011, 05:48 AM machi QUOTE (Juramike @ Mar 1 2011, 06:48 AM) R... Mar 1 2011, 09:57 PM jasedm ^ Oh that's a work of art!
Beautiful. Mar 1 2011, 08:19 AM Shaka Ditto!
I'd love to sneak it onto the wa... Mar 2 2011, 09:25 PM Astro0 Just for fun
Mar 5 2011, 06:57 AM toddbronco2 QUOTE (Astro0 @ Mar 4 2011, 10:57 PM) Jus... Mar 7 2011, 04:38 PM Stu Gorgeous! I started making that myself but hal... Mar 5 2011, 07:21 AM |
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