Description: - Messier 53, a nice Globular Cluster in Coma Berenices which is just West of Arcturus

Camera: ASI533MM

Filters: Chroma RGB

Scope: Astro-Physics AP130EDT, 1085mm at f/8.35

Guiding: ASI 220 on OAG

Exposure: 3hrs total of 20 x 3 minutes each RGB

Location: Home in Calgary, Alberta under Bortle 8 skies

Date: 2025-05-02

Notes: An attempt at imaging from my backyard in the bright City of Calgary AB Canada. Processed in PixInsight with BlurXT and NoiseXT.