AR12259 CaK - 18th January

I was pushing the seeing conditions today at 393nm with the 40mm scope at 700mm focal length, the image just about came out - quite a bit softer than I know I can get with this setup but i'll take it for a winters day in the middle of january!  There's just a hint of todays filaprom too - need to get the CaK bandpass a bit tighter...