This is one of those retrospective posts of an image I took way back in 2019. Session Data Date:  15/04/20219 Time:  17:09 – 17:52 UTSeeing: UnknownTransparency: Mostly Clear, Temp: UnknownAir Pressure: UnknownHumidity: Unknown Dew Point: UnknownWind Speed: Unknown Scope: Televue P127 APO f/5.3  Camera: FLI Proline PL1608  Filter: Astrodon Ha Calibration: Dark and Flat subtracted. A remote imaging session using T9 in Siding Springs Australia. I know this nebula looks really nice in colour, but seeing it…