Quote:
Originally Posted by Camelopardalis
Glen, that's an interesting puzzle 
If I didn't know better, I'd say it's glare from an off-axis star...what does the same region of a single sub look like? |
Dunk the first of those Lagoon lights is a single sub, the second is the resulting stack image (of 10 subs). In the Eta C test the single subs showed the artifacts but the final stacked image did not.
Here is an example, a single sub from the Eta C test, if you look closely you can see the 'dome' around the hot pixel area. And the final processed version is in my original post below, which just shows a black dot where the hot pixel is located.