Unfortunately the fog set in later last night so just for fun I had a peek at Orion and it was bright enough to get an image at 1s even with the fog. I was surprised could resolve the bright center stars. I decided to give this a go for fun. Took ~1300 x 1s, ASI1600MC-c gain: 139 offset 25, -10C, no filter. Tried gain 75 and 200 and 1,2,3,5s but settled on 139 & 1.
Stacked 80% in DSS, no calibration. Nina was only grabbing 1 frame every 6-8s so I turned off most of the post processing fluff (except HFR/stars) and got it down to 1 every 2s. Given how the stack blew out the core if I have another go I'll try much lower exposures ~0.1s
I know as an image of Orion it is "decidedly average" but that's not the point
Watching the live stack was soo cool. Noisier! noisy - better...