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Old 16-07-2013, 04:52 PM
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Osirisra (Ken)
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Osirisra is offline
 
Join Date: Sep 2010
Location: Western Australia
Posts: 635
Quote:
Originally Posted by aarong View Post
It took a while, with the weather and all, but I have taken some more pics to add to my first attempt at this galaxy. I managed to get an additional 2hrs worth of exposures at 10 mins each. This image was 4 nights work plus another to process it! I also tried a different processing method, which did a better job handling the noise.

25 x 5 min exposures and 22 dark frames.
12 x 10 min exposures and 17 dark frames.
10 bias frames all at 1600 iso.
Total 4:05hr!

Images captured in BackyardEOS, stacked in Deep Sky Stacker and processed in PS5, using Scott's DSLR-LLRGB Style Processing Workflow.

Comments always appreciated.

Nice work!!

Something has gone a bit screwy in the processing of all that lovely 4hrs worth of data. I was going to suggest you try stacking it Deep Sky stacker as it seems to do a better job with deep sky objects than Registax but you have already done that with the new data. The galaxy shouldn't be all smudgy but more like your original 2hrs of data and with less noise and more depth.
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