Resurgent old sunspot crackles with flares

Space Weather News for Nov. 16, 2014: http://spaceweather.com

Back for a second trip across the face of the Sun, old sunspot AR2192 is growing again and crackling with M-class solar flares.  The active region has an unstable magnetic field that harbors energy for even stronger X-flares. Future eruptions could affect Earth as the sunspot turns toward our planet in the days ahead. 

Check http://spaceweather.com for updates.