Copernicus - I think.

[Ainsley]

I managed this last night, 12 inch Dob using an Orion Solar System Imager. Stacked 900 images at 20 frames a second for 50 seconds. Took it at about 1 am, with the moon not very high up. Then ran it through Registax and messed about a little bit.

I think its Copernicus.

[Zakalwe]

Yes, Copernicus and Eratosthenes at the bottom.

[Cornelius Varley]

Looks like Copernicus to me.

Close up http://www.astrobin.com/full/10946/?mod=none

Peter

[Ganymede12]

hmm...

when you view the large image there's a red line between the two craters above Copernicus. I wonder what that is ?

Nice detail though!

[Zakalwe]

hmm...

when you view the large image there's a red line between the two craters above Copernicus. I wonder what that is ?

Probably a stacking error. The camera used is a colour cam, so during stacking one colour channel might has become mis-aligned.

[Snooper]

The red line is from wavelet and sharpening adjustments in Registax. Nice pic.

[Ainsley]

Oooh, Ive just noticed that red line now you mention it.

Perhaps I should just process it B&W in Registax, given its the moon.