• Strong solar flare reaching M7.9 peaked on March 13 2012

    Sunspot 1429 unleashed another M-class solar flare around 17:41 UTC. A strong flare reaching M7.9 produced an R2 Radio Blackout on the sunlit side of the Earth. Type II Radio Emission with a velocity of 1366 km/s was detected. Type II emissions occur in

  • M6.3 solar flare, geomagnetic storm still in progress

    Sunspot 1429  just produced a strong M6.3 Solar Flare. AR 1429 is now located in the center of the visible solar disk so this solar flare and its CME is heading straight toward Earth. The Bz Component of the Interplanetary Magnetic Field (IMF) is pointing south and