Starlight Xpress HX916,1.75 arc-sec/pixel 10" LX200 at 1575 mm (f/6.3) STV-guided through piggybacked SV Nighthawk @ 480 mm (f/6). Astronomik 13 nm H-alpha filter, 16 x 700 seconds, binned 2x2. Acquired with Astroart 3.0, aligned in AIP4WIN ver 1.4 with noise reduction filter, and sigma combined with Ray Gralak's pre-beta-11. Temp 69 F* and 89% humidity.
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