One 20 Minutes Ha Eta Carina Thank you clouds.

[batema]

I have finally set up my scope and it has been over 2 months according to the handset. I got 20 Minutes (1 sub) before the clouds rolled in. I will post two images after my efforts at processing each with identical adjustments however the second image has 10 flats. I took 7 second flats and the histogram was between 1/3 and 1/2 from the left hand side. The third photo is the master flat but I have no idea what those things are in the top right hand side.

I have no idea if they have made a difference or are any good. I still have not adjusted my camera tilt problem or attached my recently aquired flattener. Any advice would be appreciated.

Thank you.
Mark

[multiweb]

Well, first, it's one great 20min sub. So well done. :thumbsup: The tree/branching pattern gives it away in your flat. That's icing creeping up from the cold finger to your sensor corner. Always ices up inwards from the edge.

[batema]

Thank you Marc. That makes sense. I wish I had more subs but it looks like they may have iced up.

Mark

[Ross G]

Great shot Mark.

So much detail for one exposure.

Ross.