NGC 281 and NGC 891 near Paris


These two images with my reflector 250 f/4, Atik One and AZEQ6. All subs 300 s in bin 1x1.

NGC 281 : 3 hours Ha, 2,5 L, 3x30 min RGB.
NGC 891 : 4 hours L, 3x30 min RGB.




Congrats! Very nice images both of them.
How far from Paris, is the light pollution really bad?

thanks !
Exactly 35 km North from Paris, 12 km North from Roissy.
SQM 19,5 at best, but 18-18,5 towards the South.