Monday, 19 August 2013

Ar11823 18th august

Ar11823 Ha colour by Mark Townley
Ar11823 Ha colour, a photo by Mark Townley on Flickr.

I love the detail that is visible in this shot of AR11823 and surrounding solar surface - it is churning with the intense magnetic field lines. Taken with the 100mm PST mod at 2000mm fl with the DMK31 camera.