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4/22/2011 from Wa'chur'ed Observatory

Imaging scope: AT111EDT w/Televue 0.8X reducer/flattener
Imaging camera: QSI583ws at -15C
Mount: Orion Atlas
Guide scope/camera: ST80/DSI
Exposure: 9 x 240 seconds (luminance only)
Calibration: 32 bias frames, 32 dark frames, no flats
Processing: calibration and stacking in Maxim DL, Photoshop curves and lens correction, Gradient Xterminator, Noise Ninja

Rating:
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Views: 33

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Comment by Trevor Woodrow on June 13, 2011 at 9:12pm
I like this, very sharp, well processed. Nice work Greg!

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