A potentially much stronger Proton Magnetic flare could hit the earth soon:
This just in from http://www.spaceweather.com/archive.php ... &year=2013
[See the link to the video in the post immediately before this one.]
SUBSIDING PROTONS, MORE TO COME? Energetic protons are swarming past Earth in the aftermath of a magnetic explosion on the sun's western limb on Dec. 28th: movie. At its peak, the radiation storm registered "S1" on NOAA storm scales, which is to say it was a minor event with minimal effects on Earth-orbiting satellites and aviation. The storm is subsiding now. Stronger radiation storms are possible in the days ahead, however, as potent sunspot AR1934 rotates toward the western limb--a place with a strong magnetic connection to Earth. Flares from AR1934 could send more protons in our direction.