Twisting arcs of plasma indicate there is some activity in the new active region, but just how much? This shot was taken with the 100mm pst mod at 1600mm fl with the DMK31 camera.
Images of the Sun, our local star, at a range of wavelengths with specialist solar telescopes. Imaging tutorials, solar bits and pieces for sale, talks and outreach with the Charlie Bates Solar Astronomy Project CBSAP.