From last night with the moon close by this one is all wrong!
This is 5x5min Canon 50d mod with 12inMeadeACF.
Custom white balance that I use in daytime - without the IDAS P2 light pollution filter.
Result is a predominantly green hue with doughnuts that calibration failed to remove.
How wrong is that!
GlennB
pps 22Jun2019 shot added - with custom WB including the IDAS LPS p2 filter and 15x5min subs. I still see one big ufo which I wouldnt expect to see with calibration, unless I bungled something..? I did use 6 sec sky flats which I havent done before.