Talks & Outreach
Saturday, 22 November 2014
AR12216 in CaK Light - 22nd November
A quick shot of this new active region; the sky was quite a deep blue and as a result the prominences were quite easily visible. Taken with the 40mm scope at 700mm focal length with the DMK31 camera and homebrew CaK filter.
Saturday, November 22, 2014