Equipment: SharpStar Ascar FRA400 with 0.7 reducer (focal length 280 mm), ZWO ASI183MM Pro (Gain: 111) at -20 Celsius Degrees; Guiding: ZWO ASI174MM Mini with OAG; AsiAir Pro 1.5.3; iOptron CEM40EC; SHO filters Chroma (3nm). Exposures: SII 16x600", H-alpha 14x600", OIII 6x600". Image processing in SHO palette using PixInsight 1.8.8-6.
Imaged from Skopje city center (Bortle sky scale 8.0) at 13, 25 and 31 March 2021.
Higher resolution image and more technical details available at: https://www.astrobin.com/5t7wpa/E/