Thread: M83-reprocessed
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Old 09-05-2010, 04:37 PM
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allan gould
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Join Date: May 2005
Location: Brisbane
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M83-reprocessed

Had a go at LRGB of M83 taken with QSI (17x10 min) and QHY8 (24x5min) exposures and reprocessing it. Im not completely happy with this as I still have another 2 hr of Luminance to add to it from the QSI but I did a meridian flip between the two lots of QSI shots and for some reason the flats dont work as well on one stack as the other.
Anyway I'm now happy that my guiding is great with PhD (0.43-0.46 OSC) and the field with the 10" SCT with focal reducer is mainly flat. Still have a few adjustments to make and a lot to learn about photoshop and this QSI camera.
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