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Found directly beneath the 'W'
of Cassiopeia
Scope: AP155EDF Triplet
Refractor w 4" Field Flattener and Robofocus
Camera: Apogee U16M w Astrodon 5nm H-Alpha and OIII Filters
Mount: Paramount ME guided with Borg 60 and ST-402ME
8 x 15 min h-alpha
26 x 15 min OIII
Acquired in CCDSoft5
Dark and Flat calibration, Alignment and Sigma Reject combine in Maxim
Curves, Contrast Adjustment, Levels in PS CS4
Synthetic Green Channel created using Noel's Tools in PS CS4 -
AWESOME!
Flesherton, Ontario
Dec 2011