M20 Trifid Nebula Lake Superior Provincial Park, Rabbit Blanket Campground
Exposure Data Template:

Target: The Trifid Nebula (catalogued as Messier 20 or M20 and as NGC 6514)
Location: Lake Superior Provicial Park, Rabbit Blanket Campground, Ontario, Canada
Start Date: 19 July 2009
Start Time: 11;27pm
Lens: William Optics Megrez 90mm
Focal Length: 623mm
Camera: Canon XSi
Lights: 11@400 ISO, 240 seconds, and 9@800 ISO, 240 seconds, and 3@800 ISO, 480 seconds
Darks: 10@800 ISO(autoscaled in Nebulosity, 240 seconds, and 3@800 ISO, 480 seconds
Mode: RAW and JPG
Mount: Skywatcher EQ5
Guiding Scope: Orion AutoGuider Refractor Telescope Package
Guiding Software: PHD

Processing: Aligned and Preprocessed in Nebulosity, Final Processing in Adobe CS5