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M101_PSE_Filt2.jpg - M-101, Spiral Galaxy in Ursa Major | 19 Feb 2009 | Scope: C-6 SCT with Focal Reducer @ .5 (~750mm) | Camera: SBIG ST-2000XCM w/IR filter | Exposures: 15 x 5 minute, Guided with DSI Pro I via PHD | Mount: CGE | Shot from backyard | Seeing conditions were best in a few months.... still a bit of water vapor in the air. | Captured as FITs, Stacked and Color in DSS. Initial Stretch & Curves in PixInsight LE. Final processing in PhotoShop Elements.

M-101, Spiral Galaxy in Ursa Major | 19 Feb 2009 | Scope: C-6 SCT with Focal Reducer @ .5 (~750mm) | Camera: SBIG ST-2000XCM w/IR filter | Exposures: 15 x 5 minute, Guided with DSI Pro I via PHD | Mount: CGE | Shot from backyard | Seeing conditions were best in a few months.... still a bit of water vapor in the air. | Captured as FITs, Stacked and Color in DSS. Initial Stretch & Curves in PixInsight LE. Final processing in PhotoShop Elements. Download Original Image
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