Image Data:
Scope: AP155EDF w 4" FF and Focus Boss II motorized focuser
Camera:Moravian Instruments G4 (16803 ccd) w Gen II Astrodon filters
Mount: Paramount MX
RGB: 14.14.14 x 10 min; H-Alpha: 17 x 20 min
Lucknow, Ontario, Canada
Sept 2026
Images acquired using APCC and TheSkyX
Reduction and all pre-processing in PixInsight.
PixInsight: RGB: GradientCorrection, SPCC, BlurX, MAS, HT, Save as TIFF
PixInsight; H-Alpha: Gradient Correction, BlurX, StarX, then MAS on the starless version, HT, Save as TIFF

Photoshop: H-Alpha enhanced with Clarity then pasted onto the RGB twice, once to hit the Red 100% using Lighten blend mode. Once to hit the Blue at 15% also with Lighten blend mode.. Selective Colour layer then Save-for-Web