NGC 2467 A monkey with a Santa hat

[Sunfish]

Have this monkey on my back for a while now. 1 hour each of RGBHaOiii under the full moon. I have 2 hours of Ha on this but there is a limit to how much Ha exposure I can stack before I am just stacking noise with a non cooled camera. As you can see zooming in to the 7nm Ha + R it is pretty stormy and streaky with noise up there.

Perhaps shorter subs with less offset?

Also a DSLR wider version .

[Atmos]

Not one I see pop up too often, well captured :)
The good thing with the cooler months coming is that the ambient temperature gets low enough that even an uncooled camera does perfectly fine :)

[Sunfish]

Thanks Colin. Much appreciated. I also appreciate your review a while back of the 3nm nb filters. Very well thought out.

[ChrisV]

Great shot Ray. Did you do this with the filters on a dslr?

[Sunfish]

Thanks Chris. These are filters on a second hand non cooled ASI1600 , which looks like a cheap option right now.

Cheers
Ray