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Arrowhead Astronomical Society of Duluth
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Tom Nelson
Taken
3-Aug-11
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150
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Photo Info
Dimensions
1433 x 1002
Original file size
982 KB
Image type
JPEG
Color space
Uncalibrated
Date modified
3-Aug-11 16:02
Cassiopeia
August 1, 2011
Astrohutech modified Canon 50D with Canon 50mm lens at f/3.5, Diffusion Filter
ISO 800, 30 x 10s using manual barndoor tracking
Processed with ImagesPlus v3.80, CS4, GradientXTerminator, Carboni's Tools, Neat Image
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