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  #21  
Old 07-03-2008, 04:44 PM
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iceman (Mike)
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Nice, Anthony. Excellent commentary on local weather and a beautiful GRS image to boot!

DP and I thought you must've been snuggled up in bed when we didn't hear from you
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  #22  
Old 07-03-2008, 09:21 PM
bird (Anthony Wesley)
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Interesting contrast - here's the same basic image as before, but this time all the sharpening has been done in the L (luminance) layer after decomposing the image into LAB and then recombining.

This is sort-of cheating because the colour information is not sharpened but it looks pretty good. This is a popular technique but not one that I've had much success with.

Bird
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  #23  
Old 09-03-2008, 12:21 PM
bird (Anthony Wesley)
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March 8 1919Z

No resampling this time, this is native size.

Item of interest: a very intense white storm has formed in the South Equatorial Belt just preceding the GRS.
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  #24  
Old 10-03-2008, 07:11 PM
bird (Anthony Wesley)
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This mornings images in fair to good seeing, just waiting for Jupiter to gain a bit more altitude...

Bird
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  #25  
Old 10-03-2008, 11:20 PM
Dennis
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Another stunning sequence Anthony - top stuff yet again. Thanks for sharing these gems, I know a lot of hard work, effort and time under the skies and in the computer room goes into producing them.

Cheers

Dennis
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  #26  
Old 10-03-2008, 11:29 PM
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iceman (Mike)
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Very nice indeed - Io looks excellent.

Much better than my attempt from this morning!
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  #27  
Old 14-03-2008, 12:24 PM
bird (Anthony Wesley)
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13th March 1930 Z

A great view of the progression of the white storm imaged above on March 8, it's evolved into a pair of intense white storms with material streaming away from each in opposite directions. This dramatically shows the jetstreams at work in the jovian belts.

cheers, Bird
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  #28  
Old 14-03-2008, 12:31 PM
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Wow that's very cool, Anthony. Great capture.
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  #29  
Old 15-03-2008, 08:00 PM
bird (Anthony Wesley)
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March 14

A frustrating morning - the seeing looked very good but a lot of haze and high cloud dropped the transparency by about 50%. Here are two images showing the contrast between a low altitude Jupiter and a not-quite-so-low altitude. The last image would have been taken with J at approx 50 degrees.

The shadow of Ganymede can be see in the second image, whit the "new" LRS is visible as an intense orange storm close to oval BA in the first image, with the GRS just sliding out of view.

regards, Bird
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  #30  
Old 15-03-2008, 08:03 PM
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iceman (Mike)
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Beautiful images, Anthony. I'm going through mine from this morning now.. looks like I missed the best of the seeing.. my first run (around 5:30am) is looking like the best

That'll teach me for capturing too many deep-space images.. I had exposures still running until after 5am!
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  #31  
Old 15-03-2008, 10:27 PM
Alchemy (Clive)
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this thread is jup city.... check out all the images.

while i am here there was a rumour an article was to be put up about rgb combining of images..... anyone got any info?

Love your work guys

Cheers Alchemy
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  #32  
Old 15-03-2008, 10:44 PM
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It's coming soon, Alchemy. Almost finished.

Damn that reminds me I was going to take some pictures tonight.. will do it tomorrow.
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  #33  
Old 17-03-2008, 11:27 AM
bird (Anthony Wesley)
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Jupiter 16th march + animation

Here's the best result from this morning, nothing special this time as the seeing was quite poor by recent standards.

I found (by accident) that thsi image aligns closely with an image from 2 days ago and shows cloud movement with respect to the GRS. ie the GRS is stationary in both images and we can see how the rest of the weather systems move.

Oval BA and the small red spot adjacent are slowly but surely being pulled into the GRS. Also if you look at teh GRS in this animation you can see a small dark spot being pulled in and munched :-)

cheers, Bird
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  #34  
Old 19-03-2008, 09:32 PM
bird (Anthony Wesley)
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hi All, image from this morning, seeing was v.poor today as a precursor to the change in the weather coming through...

Mike and DP were out imaging as well, I think Mike had the best of it though.

cheers, Bird
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  #35  
Old 19-03-2008, 09:42 PM
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That one looks better than the preview from earlier today.. more time spent processing to get the best out of it?
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  #36  
Old 20-03-2008, 10:27 AM
bird (Anthony Wesley)
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not much more time, just a little tweak here and there. There's not a ot more to be done with it.

Bird
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  #37  
Old 20-03-2008, 10:28 AM
bird (Anthony Wesley)
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but interesting to compare to images I was getting in 2004, this would have been amongst the best back then. How times change :-)
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  #38  
Old 20-03-2008, 12:06 PM
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All very nice images, as always Anthony.

Looking forward to more.
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  #39  
Old 21-03-2008, 04:48 PM
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Great stuff, Anthony.

Really enjoying these images and fascinating to watch them improve as the season progresses.

You're already getting very nice detail this early. It's going to be terrific to see what you produce as the planet climbs higher.

Fingers crossed for you that you get a nice run of excellent seeing.
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  #40  
Old 26-03-2008, 01:36 PM
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janoskiss (Steve H)
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Wow what a collection! Thanks for the lovely images Bird!
The rapidly changing surface is fascinating too.
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