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Uranian Satellite Image Processing |
 Jan 6 2006, 05:55 PM
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 Senior Member  Group: Moderator Posts: 3242 Joined: 11-February 04 From: Tucson, AZ Member No.: 23  |
Before the T9 data came down, I got a little bored, and played around with some Voyager data of Ariel. The mosaic (oft produced) I generated is below. Again, this mosaic has been produced by a number of folks on the net, so this isn't really new, but I thought I would get this product out there anyway. I stretched the image such that only a few crater rims would have a DN=255 (other mosaics boost the contrast a bit too much, overexposing the ejecta around Melusine, for example. I also ran this image through a high pass filter, sharpening the image.
Enjoy!
Attached thumbnail(s)
-------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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Jan 19 2006, 05:27 PM
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Solar System Cartographer Group: Members Posts: 10265 Joined: 5-April 05 From: Canada Member No.: 227 |
Ted's stuff is great - keep it up! I hope you recover from your recent crash OK.
Not to ignore Rob Pinnegar's request - Hi Rob! - but I've been too busy to deal with it. Teaching again this term. If somebody wants to find those posts and link back to them that would be fine. I'd rather not post a second time. But too busy to search for the old post. Oops - gotta go! Phil -------------------- ... because the Solar System ain't gonna map itself.
Also to be found posting similar content on https://mastodon.social/@PhilStooke Maps for download (free PDF: https://upload.wikimedia.org/wikipedia/comm...Cartography.pdf NOTE: everything created by me which I post on UMSF is considered to be in the public domain (NOT CC, public domain) |
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Jan 24 2006, 02:16 PM
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 Senior Member Group: Members Posts: 2454 Joined: 8-July 05 From: NGC 5907 Member No.: 430 |
Today, January 24, is the twentieth anniversary of Voyager 2's flyby of the planet Uranus, the first probe to that world.
http://voyager.jpl.nasa.gov/science/uranus.html http://en.wikipedia.org/wiki/Voyager_2 Four days later, nearly everyone forgot about this mission and its images of a bland blue ball. http://www.fas.org/spp/51L.html -------------------- "After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance. I see that such intercourse long continued would make one thoroughly prosaic, hard, and coarse. But the longest intercourse with Nature, though in her rudest moods, does not thus harden and make coarse. A hard, sensible man whom we liken to a rock is indeed much harder than a rock. From hard, coarse, insensible men with whom I have no sympathy, I go to commune with the rocks, whose hearts are comparatively soft." - Henry David Thoreau, November 15, 1853 |
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Jan 24 2006, 05:39 PM
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 Interplanetary Dumpster Diver Group: Admin Posts: 4408 Joined: 17-February 04 From: Powell, TN Member No.: 33 |
QUOTE (ljk4-1 @ Jan 24 2006, 02:16 PM) Today, January 24, is the twentieth anniversary of Voyager 2's flyby of the planet Uranus, the first probe to that world. http://voyager.jpl.nasa.gov/science/uranus.html http://en.wikipedia.org/wiki/Voyager_2 Four days later, nearly everyone forgot about this mission and its images of a bland blue ball. http://www.fas.org/spp/51L.html  Funny to think of...That was my 7th birthday.  Of course, in those days, I don't think I had even heard of Voyager 2.
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Jan 24 2006, 07:25 PM
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Senior Member Group: Moderator Posts: 3242 Joined: 11-February 04 From: Tucson, AZ Member No.: 23 |
QUOTE (tedstryk @ Jan 24 2006, 10:39 AM) Funny to think of...That was my 7th birthday. Of course, in those days, I don't think I had even heard of Voyager 2.Good grief, I was two... -------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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Jan 25 2006, 03:14 AM
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 Senior Member Group: Members Posts: 3419 Joined: 9-February 04 From: Minneapolis, MN, USA Member No.: 15 |
QUOTE (volcanopele @ Jan 24 2006, 01:25 PM) Good grief, I was two... I was drawing breath before there were *any* artificial satellites! Don't no one talk to me about feeling old (he said grumpily)...  -the other Doug -------------------- “The trouble ain't that there is too many fools, but that the lightning ain't distributed right.” -Mark Twain
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volcanopele Uranian Satellite Image Processing Jan 6 2006, 05:55 PM
elakdawalla Very nice, Jason! I like the extra detail tha... Jan 6 2006, 06:23 PM volcanopele You're right, South is approximately to the le... Jan 6 2006, 06:57 PM Phil Stooke Here's another one from shortly before Jason... Jan 6 2006, 07:00 PM Phil Stooke ... and the one before that. This is a 'super... Jan 6 2006, 07:03 PM Rob Pinnegar Why don't you re-post some of your Umbriel sho... Jan 7 2006, 12:27 PM
tedstryk Great mosaic work!
I did some work with Ariel... Jan 7 2006, 06:02 PM tedstryk Here is a new version I produced of the Ariel clos... Jan 11 2006, 07:46 PM volcanopele Very nice ted. I like the approach sequence, as i... Jan 11 2006, 08:02 PM tedstryk That is neat to see. I really like my last on tho... Jan 16 2006, 03:18 PM tedstryk Here is a color view of the night side. Of course... Jan 18 2006, 03:34 AM ugordan Very, very nice, Ted!
The stuff you manage to... Jan 18 2006, 07:16 AM ljk4-1 QUOTE (tedstryk @ Jan 24 2006, 12:39 PM)Funny... Jan 24 2006, 06:39 PM Bob Shaw QUOTE (ljk4-1 @ Jan 24 2006, 07:39 PM)Yo... Jan 24 2006, 08:06 PM tty QUOTE (Bob Shaw @ Jan 24 2006, 10:06 PM)Luxur... Jan 24 2006, 10:18 PM Rob Pinnegar QUOTE (Bob Shaw @ Jan 24 2006, 02:06 PM)Luxur... Jan 25 2006, 03:00 AM ljk4-1 QUOTE (Rob Pinnegar @ Jan 24 2006, 10:00 PM)W... Jan 25 2006, 02:56 PM djellison QUOTE (ljk4-1 @ Jan 24 2006, 06:39 PM)Yo... Jan 24 2006, 08:56 PM tedstryk It was 1989 that I really took up an interest, wit... Jan 24 2006, 09:26 PM ugordan QUOTE (volcanopele @ Jan 24 2006, 08:25 PM)Go... Jan 24 2006, 07:36 PM nprev That Sky & Tel cover does bring back memories.... Jan 25 2006, 03:51 AM tedstryk Here is a new version of some of the best Ariel im... Feb 17 2006, 02:48 AM tedstryk Here is a super-res of Titania. It is a very dista... Feb 17 2006, 07:54 PM tedstryk Here is a full Titania shot. Feb 18 2006, 02:01 AM scalbers QUOTE (tedstryk @ Feb 17 2006, 02:48 AM) ... Mar 22 2006, 07:28 PM tedstryk QUOTE (scalbers @ Mar 22 2006, 07:28 PM) ... Mar 22 2006, 09:18 PM tedstryk Here are the next series out. Maybe this will fil... Mar 24 2006, 02:45 AM ilbasso I was digging through some boxes of memorabilia ye... Jan 24 2006, 07:20 PM tasp QUOTE (ilbasso @ Jan 24 2006, 01:20 PM)I was ... Jan 25 2006, 04:55 AM ljk4-1 QUOTE (ilbasso @ Jan 24 2006, 02:20 PM)I was ... Jan 25 2006, 04:37 PM Jeff7 1986, I was 4. I don't know when exactly my in... Jan 25 2006, 04:01 AM volcanopele QUOTE (Jeff7 @ Jan 24 2006, 09:01 PM)1986, I ... Jan 25 2006, 07:10 PM tedstryk Interesting you say that, volcanopele...It was in ... Jan 25 2006, 11:13 PM JRehling I remember my interest began when a Popeye cartoon... Jan 26 2006, 05:40 PM David QUOTE (volcanopele @ Jan 25 2006, 07:10 PM)By... Jan 26 2006, 01:28 AM ljk4-1 QUOTE (David @ Jan 25 2006, 08:28 PM)My appro... Jan 26 2006, 02:01 AM David QUOTE (ljk4-1 @ Jan 26 2006, 02:01 AM)Th... Jan 26 2006, 03:28 PM dvandorn I was born October 17, 1955. I was just short of ... Jan 25 2006, 04:35 AM Patteroast I know this is getting off-topic, but I had to rep... Jan 25 2006, 07:51 AM Ames Well it must be good news that so many of the acti... Jan 25 2006, 05:12 PM Jyril Galileo orbit insertion? But that was just a few y... Jan 25 2006, 10:52 PM Phil Stooke Yes, the internet is amazing. These days I can ha... Jan 26 2006, 05:50 PM dvandorn Reminds me a lot of Callisto, at least at comparab... Feb 18 2006, 02:22 AM Decepticon Looking at these picture just strengthens the need... Feb 18 2006, 02:51 AM tedstryk Here is the Titania sequence. The color is based ... Feb 18 2006, 04:15 AM tedstryk Here is a slightly better full image. Feb 20 2006, 01:54 AM scalbers QUOTE (tedstryk @ Feb 18 2006, 04:15 AM) ... Mar 14 2006, 06:39 PM AlexBlackwell There's an interesting new paper in the Januar... Mar 7 2006, 11:33 PM JRehling QUOTE (AlexBlackwell @ Mar 7 2006, 03:33 ... Mar 14 2006, 07:04 PM Phil Stooke Steve, I think the image in post 5 of this thread ... Mar 24 2006, 02:39 PM Phil Stooke And here as Rob suggested a while ago is my Umbrie... Mar 24 2006, 02:58 PM scalbers Wow - images aplenty. Challenging to decide exactl... Mar 28 2006, 11:14 PM tedstryk QUOTE (scalbers @ Mar 28 2006, 11:14 PM) ... Mar 29 2006, 01:06 AM scalbers Thanks for including all the images Ted. I now see... Mar 30 2006, 12:37 AM David Is there a similar set of images for Miranda? Mar 30 2006, 03:23 AM tedstryk QUOTE (David @ Mar 30 2006, 03:23 AM) Is ... Mar 30 2006, 11:50 AM |
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