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M16 Eagle Nebula - 600s subs, Meeps51
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M16 Eagle Nebula - 600s subs

Getting plate-solving status, please wait...
M16 Eagle Nebula - 600s subs, Meeps51
Powered byPixInsight

M16 Eagle Nebula - 600s subs

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Description

This was my 2nd pass after seeing a lot of noise with 300 second subs in SII and OIII (https://astrob.in/yxrltr/0/).  Ha was strong in both 300s and 600s.  The results look similar to me after post-processing, but curious for feedback!

Also - credit to The Coldest Nights for the PixelMath narrowband tutorial:
https://thecoldestnights.com/2020/06/pixinsight-dynamic-narrowband-combinations-with-pixelmath/

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M16 Eagle Nebula - 600s subs, Meeps51