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Old 17-10-2018, 02:41 PM
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Geoff45 (Geoff)
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Geoff45 is offline
 
Join Date: Jul 2006
Location: Sydney
Posts: 2,631
Quote:
Originally Posted by cometcatcher View Post
That's excellent. Really like it.
Thanks Kevin


Quote:
Originally Posted by Atmos View Post
There are no worms so the deconvolution has been well applied
Nice smaller galaxy
Thanks Colin. There are still a few artifacts if you look carefully. But yes, no worms.


Quote:
Originally Posted by strongmanmike View Post
A potentially beaut galaxy this one and a pretty good result Geoff ..but seems hard to render well though, most images it never looks quite right to me (including mine from several years ago) I know you had crap seeing but still, most images of this galaxy don't seem sharp, must be the structure or something As Col said though no worms though

Mike
Thanks Mike. It is a funny object to process and present, but it's hard to pin down exactly why. The other consideration is that it's in quite a nice field, so crop or not crop?


Quote:
Originally Posted by RickS View Post
That's a very nice rendition of NGC 7424, Geoff! It's small and dim and quite a challenge.
Thanks Rick.


Quote:
Originally Posted by Placidus View Post
A very fine rendition of an extremely low surface brightness gem.
Quote:
Originally Posted by gregbradley View Post
An excellent image Geoff. That is a tough one as its so dim. Your image is quite bright.

Greg.

Thanks Mike and Greg. Careful denoising in the linear stage and a hard push can get the brightness up.
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