Taken during two nights 25/05 and 26/05 from my Bortle 4 private garden observatory. Total integration: 78 x 300" (6 hours 30 minutes) Telescope: Sky-Watcher Explorer 200PDS Camera: ZWO ASI2600MC Pro Filter: SVBony SV220 Dual Narrow Bandwidth H-Alpha/O-III 7nm Mount: Sky-Watcher AZ-EQ6 Pro Guiding Scope and Camera: SVBony SV106 60 mm, SVBony SV305c Tracking with PHD2 N.I.N.A. Processing: Calibrated, stacked and stretched in Siril; BG extraction and denoise using Graxpert, sharpening with cosmic clarity submitted by /u/dminor07 [link] [comments]