G1 (Minor) Geomagnetic Storm Levels Observed
published: Monday, April 25, 2016 11:31 UTC UTC
G1 (Minor) geomagnetic storm levels were observed at 2204 UTC (1804 EDT) on 23 April due to the influence of a positive polarity coronal hole high speed stream. G1 (Minor) conditions are expected to persist for the next 7-8 hours. Stay tuned to spaceweather.gov for further updates.