SOLAR ACTIVITY UPDATE: X5.4 and a X1.3-Class Flare/Earth Bound CME (March 8th, 2012).

  • 12 years ago
GEOMAGNETIC STORM UPDATE: A CME propelled toward Earth by this morning's X5-class solar flare is expected to reach our planet on March 8th at 0625 UT (+/- 7 hr). Analysts at the Goddard Space Weather Lab, say the impact could spark a strong-to-severe geomagnetic storm. Sky watchers at all latitudes should be alert for auroras.