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It took me a couple of tries to get the combination of the H-Alpha image with the LRGB but in the end I'm pleased with the results. Barnard's loop is impressive, and I think in this image I framed its most attractive area.
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DATE November 24th, 2009
PHOTO Exposure: L: 9 x 5', RGB: 6x5' each, Ha: 5 x 20' Total: 3.9 hours Focal: 385mm, f/3.6 |
EQUIPMENT Imaging Scope: FSQ 106 EDX w/Reducer Camera: STL11k Guide Camera: StarShoot Autoguider Imaging Scope: EM-400
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SITE & CONDITIONS H-Alpha data: Henry Coe State Park, California LRGB data: Henry Coe State Park, California Seeing: Average Transparency: Good
SOFTWARE Stacking: DeepSkyStaker Processing: PixInsight & Photoshop
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