SOHO
27th January 2012, 05:20
A major solar storm, marked at the Sun by an M8.7 soft X-ray flare and the eruption of a fast coronal mass ejection...
More... (http://soho.nascom.nasa.gov/pickoftheweek/old/27jan2012/)
More... (http://soho.nascom.nasa.gov/pickoftheweek/old/27jan2012/)