Starlight Xpress SXV-H9,2.77 arc-sec/pixel Stellarvue Nighthawk at f/6.1, piggybacked on STV-guided LX200 at 1,575 mm. Astronomik 13 nm H-alpha filter, 6 x 720 seconds., unbinned 1x1. Acquired in AA 3.0, aligned in AIP4WIN ver 1, sigma combined in Ray Gralak's pre-beta 11. Very cloudy and windy, 82% humidity, fog rolling in.
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