Sunday 6 December 2020

CaK Sun 22nd November

CaK-FD-colour northern-ar-cak-colour ar-cak-colour
It's nice to see activity picking up again on the sun and I always like the alternative views in CaK.  The air was very clear and the prominences were quite easy to see at this wavelength.  
Posted by BrierleyHillSolar at Sunday, December 06, 2020