The statement explained that the first cloud originated from a “relatively small solar flare of M1.7 strength” that occurred on November 7. Despite the weakness of this flare, it is expected to cause a “G2-class magnetic storm” during the first half of November 10, a moderate storm that may affect navigation systems and power grids in some areas.
As for the second cloud, it is the result of a “major coronal mass ejection” following a “larger solar flare.” Calculations indicate that the densest parts of this ejection headed significantly north upon separating from the Sun’s surface and will not directly reach Earth, but will pass over it. However, there is still a possibility of a geomagnetic impact that may reach “G2 class,” or at most “G3 (relatively strong storm),” although final assessments have not yet been issued.
Scientists expect the effects of this late emission to reach Earth late on Tuesday, November 11. (Russia Today)
