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Dumping lots of frames on M5


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Posted (edited)

Did a simple "experiment" of collecting 1700 frames at 30 sec over few nights for M5 (RedCat 51, ASI178MM, UHC filter) to see how much background I can get out of it and what's the noise will be like. Sadly not that much magic detail there, but at least it does look nice ;)

 

FITS file: https://www.dropbox.com/s/9fzjw8ewo3n1m76/base.fit.zip?dl=0

 

bin2:

9bin2ddp.thumb.jpg.663b67cdde5d85b6fe7b2b085a82698a.jpg

 

bin1: link

Edited by riklaunim
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1700 subs stack should be saved as 32bit floating point fits rather than 16bit.

You can loose quite a bit of precision as 1700 subs is almost 11 additional bits.

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11 hours ago, vlaiv said:

Hope you don't mind - I took liberty to process the fits you posted, here is result:

That's why I posted the raw stack :) Nicely done.

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