Space Weather Prediction Center

National Oceanic and Atmospheric Administration

G2 (Moderate) Geomagnetic Storm Warning issued

G2 Moderate storm warning/Ovation aurora oval
G2 (Moderate) Geomagnetic Storm Warning issued
published: Wednesday, November 8, 2017 11:22 UTC UTC

A G2-Moderate geomagnetic Storm Warning was issued, valid from 07/2305 UTC- 08/0600 UTC in response to enhanced geomagnetic activity associated with the positive polarity coronal hole.

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