CaK Full Disk 5th May

What a difference a day makes!  Yesterday the proms in CaK were as impressive as those in Ha light, today they are all but invisible!  Active regions are departing over the western limb, but with others mid disk, and new ones currently passing over the eastern limb it looks like there will be plenty to photograph in the days ahead.  I feel quite lucky to get this image, I needed two shots to make this mosaic, but the gaps were very small and managed to grab a couple of hundred frames for each half.  This image was taken with the 40mm at f10 with the DMK31 camera.