Saturday, August 11, 2012

AR 1542






Although the sun is fairly quiet at the moment, Sunspot 1542 is producing small, C-class flares. Note the prominences at the edge of the sun's disk.

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C 34 with Seestar

5.5 hours of C34. Stacked and stretched in Siril. Seti Astro/Cosmic clarity and Affinity for final finishing.