[PLACE]
Active Region 4513
Featured in 2 tracked stories · first seen
Situations
Solar activity and geomagnetic storm events
2 clusters · 6 sources · last updated
Latest: Solar flare and CME trigger geomagnetic storm watches
Solar activity in late August 2026 has triggered various space weather warnings. An M6.9 solar flare from Active Region 4513 caused a moderate (R2) radio blackout affecting high-frequency communications in the Arctic, Eu
Increased solar flare activity
2 clusters · 4 sources · last updated
Latest: Active Region 4513 produces strong M8.1 solar flare
Solar activity increased significantly on August 20, 2026, characterized by intense eruptions from sunspot groups. An M8-class solar flare was recorded as a “major event,” occurring during a period where scientists docum