It's still cloudy so I'm reprocessing old data. This is M101 from March. In the original version, I used the wrong dark calibration files, so I took some new ones. I really like the new multiscale adaptive stretch in PixInsight. If you haven't used it yet, it's worth a look.
307 x 180s | Altair 26C | Esprit 120 | CEM70
by SeaworthinessWeak185