Browsing Tag

coronal hole

2 posts
March 31: Solar Storm Alert

Huge Coronal Hole Sparks Solar Storm Threat

On March 29, an X1.2 solar flare occurred, resulting in an R3…
Spectacular Northern Lights Show Expected Due to Sun's Coronal Hole

Massive Coronal Hole in Sun: Northern Lights Show Imminent

A massive coronal hole, the size of thirty Earths, has opened up…