Comet 154P/Brewington on the night of 2013-12-20

154P/Brewington -- iTelescope.NET (TEL T21 0.43-m f/6.8 astrograph + CCD + f/4.5 focal reducer) 12/20/2013, 02:22 to 02:37 -- 3X60 Luminance (1X1), 3X60 Red (1X1), 3X60 Green (1X1), and 3X60 Blue (1X1)