Geomagnetic Storm Watch
January 5, 2021 @ 14:40 UTC

Coronal Holes (Jan 5)

Coronal Hole Stream Geoeffective

A coronal hole stream containing sectors of south pointing Bz is now moving past Earth. This is helping to disturb our geomagnetic field (Kp4). A minor (G1) geomagnetic storm watch is in effect for the next 24 hours. Aurora sky watchers at high latitudes should be alert during the next 24 hours.

SolarHam Home