The Dutch Observatory

January 20, 2011 on 6:23 pm | In Sun | Comments Off

Well, finally the snow did melt and the clouds did disappear.  It has been a long time since my last image.  There was still a thin layer of clouds moving through and probably because of that did not see any prominances.  Here an image in CaK with AR 1147 in the center and AR1148 at the bottom right.  AR 1147 seems to be developping a number of small spots.