Le Soleil émet un troisième X-Flare

ANOTHER X-FLARE: Earth-orbiting satellites detected an X1-class solar flare from sunspot AR1875 on Oct. 28th at 0203 UT. This is the 3rd X-flare since Oct. 25th, which means solar activity is still high. Stay tuned for more information about the latest eruption.

Source:
http://www.spaceweather.com/