G1 (Minor) Geomagnetic Storm Levels Observed
published: Sunday, September 3, 2017 00:09 UTC UTC
G1 (Minor) geomagnetic storm levels were observed at 02/0448 and 02/0808 UTC due to coronal hole high speed stream activity. A G1 (Minor) geomagnetic storm warning is in effect until 02/1500 UTC.