Increased Auroral Activity Oct. 11-12 from a Halo CME Oct. 6, 2010 - The Sun Today with Dr. C. Alex Young
Around 3:30 UT on October 6, 2010 a filament erupted in the northeast part of the solar disk (upper left area). Moving at around 375 km/s (850,000 miles per hour) the CME combined with the ambient solar wind then over […]
Dr. C. Alex Young
