Data was acquired over 4 nights

Ha -approximately 12 hours in 30 minute subs
SII - approximately 8 hours in 30 minute subs
OIII - approximately 8 hours in 30 minute subs


30 flat frames per channel, 15 dark frames, 21 bias frames

Optics: William Optics flt110 at F5.2
Camera: Starlightxpress SXVFH16
Guiding: Lodestar and off axis guider
Mount: AP900gto3
Filters: Badeer Ha, OIII and SII narrowband filters
Acquisition: CCDautopilot v5, The Sky 6 and Maxim DL5
Processing: Aligned and stacked in Maxim DL5, post processing in PixInsight and Photoshop CS3.