Just starting out with imaging. Took a series of shots of M42 (as every newbie does, right?)
I've followed the workflow outlined in the Nebulosity 4 tutorials and I got a few nicely stacked images. BUT... What's with the colours? My raw files were preprocessed, later converted to colour. But the colours are not even close. The beautiful Blue glow around M42 comes out as yellow!
Can anybody point me in the right direction? Perhaps a cut and paste of your workflow?
Here's what I've followed: https://www.stark-la...ssing_HowTo.pdf