SOLAR FILAMENT EXPLODES, HURLS CME: On
 April 9th, a dark filament of magnetism on the sun rose up and hurled  
 a portion of itself into space.  NASA's Solar Dynamics Observatory   
recorded the eruption:
Flying debris from the filament formed 
the core of a coronal mass   ejection (CME).  At first it appeared that 
the CME would miss Earth, but   a new analysis by NOAA forecasters 
suggests that a glancing glow is   possible on April 15th.  G1-class geomagnetic storms are possible when   the CME arrives  this weekend. Free: Aurora Alerts.http://spaceweather.com/
Commenti
Posta un commento