WARNING: Geomagnetic Storm K-index of 4 expected

Space Weather Message Code: WARK04
Serial Number: 1715
Issue Time: 2011 Apr 08 1940 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Apr 08 2130 UTC
Valid To: 2011 Apr 09 0300 UTC
Warning Condition: Onset


Solar Flare Warning: Onset