And what a beautiful edge-on sprial galaxy this is! I made almost 3 hrs of 120-second frames with the ASI183mm Pro and the Esprit. Then I combined the resulting monochrome (Black/White) image with the older C11/Nikon D750 color frames I had from last year. This process included debayering of the color frames into a Red, Green and Blue version. And again recombining an LRGB with the monochrome and RGB frames. Finishing in APP (Background neutralisation, removing Lightpollution ) and in Photoshop.
I had finally a break in the clouds, no moon, to capture some color for my NGC3628. This color was already long waited for ( I started the first luminance February 24th). So I added 7x300s Blue, Red and Green. I combined those in Photoshop with the previous Luminance. See all details on Astrobin