M101 - please critique

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M101 - please critique

Postby LuckyEddie » Sun Mar 21, 2021 2:18 pm

Hi all,
Here's my first effort with enough patience to get a reasonable total exposure time - just under 4 hours after I'd filtered out the worst subs.
Please point out what you think I could improve in my processing, which is exclusively in Siril and GIMP.
Sky was Bortle 6 (according to Clear Outside) but there's loads of local lighting surround me. I had lots background gradient to remove.

Image
https://telescopius.com/pictures/view/82666/deep_sky/pinwheel-galaxy/M/101/galaxy/by-luckyeddie

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Re: M101 - please critique

Postby carastro » Sun Mar 21, 2021 7:11 pm

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Re: M101 - please critique

Postby LuckyEddie » Mon Mar 22, 2021 7:06 pm

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