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.
This caK image shows well how the new active regions are a pretty decent size, and hopefully should have some decent activity in the coming days. Taken with the 40mm ota at 925mm focal length and DMK31 camera.