|
Thanks for the feedback Mike and Geoff. I started imaging while the moon was still up so some of the glow might be from that (or the house lights!) and hopefully not from the flats artifacts.
I used 4s flats for this image - a bit longer than what Marc had recommended for the QHY8. With some more time I'll experiment with the other flats I have. I'm sure the bias frames have improved the flats processing compared to what I was getting without them.
|