AR12454 in CaK 21st November

I was pleased with these results from the 21st taken with the ED60 and homebrew CaK filter, especially given the low altitude of the sun.  The proms were quite bright today too, normally a sign they are quite energetic.  I also did an over exposed shot to show them up a bit more:

Both shots taken with the PGR Blackfly GigE IMX249 camera, it's large pixels are great for CaK work like this where I think it excels!