Narrowband processed with Startools - California nebula
Posted: Mon Jan 27, 2020 2:15 pm
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https://www.astrobin.com/fnbmc8/?nc=user
I used
H in the red channel
O in the green channel
O in the blue channel
https://www.astrobin.com/fnbmc8/?nc=user
I used
H in the red channel
O in the green channel
O in the blue channel