I once more reprocessed the North America raws I have from 2015.

20151213_north_america_ngc7000_processedon20161216_nostars100

 

Technical data as described here, first light of Canon 1100D mod, 20×2 min, ISO 1600, Canon EF 200mm f2.8L II USM at F/4.5,  on a motorized EQ3 mount, Dângău Mare. Other, older processings:

35×90 sec, ISO 1600 F/4 – with the old, blind camera

35×90 sec, ISO 1600 F/4 – with the old, blind camera

2015 interpretation

2015 interpretation

July 2016 interpretation

July 2016 interpretation

As I processed it in September

As I processed it in September

latest, December 2016 version

latest, December 2016 version

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