Another 8 hours of SII data (1 hour subs binned 1x1) was added to the 1 30m SII sub I already had for IC 1871. All told, integration time is 23.5 hours, which I think is the most I have ever spent on a single object. I processed it a couple of different ways. The first is the traditional SHO Hubble Palette. The second is H (HSO) O where the proportions for the green channel are Ha = .15, S = 1.0, O = .5.
Here are my occasional thoughts on Astrophotography, Astronomy, and whatever else catches my attention.