English => News => Topic started by: Redaktion on September 12, 2025, 19:53:15
Title: Auroras could light up Northern (and Southern) skies on Sept 13 and 14 following powerful solar wind storm
Post by: Redaktion on September 12, 2025, 19:53:15
A butterfly-shaped coronal hole on the Sun is sending fast solar wind expected to reach Earth by September 14. It can potentially cause G1-G2 geomagnetic storms and auroras at high latitudes during the equinox boost.