The image was acquired on 11/3,11/4/2010
Location: Chandler, AZ
Imaging Telescope: Takahashi FSQ106ED @ prime focus (f/5)
Guide Scope/Autoguider: Takahashi FS60CB/SBIG SG-4
Camera: QSI583ws with Astrodon 3nm Hydrogen Alpha NB Filter
Ha:10 -30 minute sub-exposures