G1 (Minor) Geomagnetic Storm Watch Issued for 16 May
published: Tuesday, May 17, 2016 14:36 UTC UTC
A G1 (Minor) geomagnetic storm Watch has been issued for 16 May in anticipation of the arrival of a positive polarity coronal hole high speed stream (CH HSS). This recurrent CH HSS was responsible for G1 (Minor) conditions on its the previous rotation.
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