
G1 Watch 31 Aug & G2 Watch 1 Sep, 2019 UTC-Days
A G2 (Moderate) Watch remains in effect for the 01 September, 2019 UTC-day.
A G1 (Minor) Warning is valid through 01/2359 UTC.
A G2 (Moderate) Warning is valid through 01/2100 UTC.
These geomagnetic storm conditions are in response to influences associated with a positive polarity coronal hole high speed stream (CH HSS). Solar wind speeds have reached in excess of 800 km/s with this recurrent coronal hole.Continue to monitor our webpage for the latest forecasts, warnings, and alerts.