Instrument: 12.5" f/5 Home made Newtonian Platform: Astrophysics 1200 QMD CCD Camera: SBIG ST8i NABG with Enhanced Cooling Guider: SBIG ST4 Exposure: L = 8x1m, RGB = 1:1:2m Location: Payson, Arizona Elevation: 5150 ft. Sky: Seeing FWHM = 10 - 30 arcsec (Maxim DL - 1min subframe), Transparency 7/10 Outside Temperature: 0 C CCD Temperature: -20 C Processing Tools: Maxim DL, Photoshop, AIP4WIN, RW Debloomer.
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