X-1.4 solar flare
eruption as seen
by the Solar
Dynamics
Observatory;
September 22, 2011
at 11:59 UT. The
flare was
accompanied by a
coronal mass ejec
(more)
X-1.4 solar flare eruption as seen by the Solar Dynamics Observatory; September 22, 2011 at 11:59 UT. The flare was accompanied by a coronal mass ejection, but it is not Earth-directed.