Wednesday, April 25, 2012

April 25 2012 Sunspot 1465 Possible Class X Flare Ahead HD

 
Sunspot 1465 has developed a "beta-gamma-delta" magnetic field that harbors energy for X-class solar flares.
More auroras may be in the offing as a minor CME is en route to Earth, due to arrive on April 26th. NOAA forecasters estimate a 20% to 30% chance of geomagnetic storms
Credit: SDO/HMI

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