"Historic Sunspot AR3663 Returns, Promising More Auroras and Solar Flares"
TL;DR Summary
The massive sunspot AR3664, which caused a powerful G5 geomagnetic storm and widespread aurorae earlier this month, is rotating back towards Earth. This sunspot, known for its intense solar activity, could potentially trigger more solar flares and coronal mass ejections, leading to further geomagnetic storms and aurorae in the coming weeks.
- Historic Aurora-Causing Sunspot Returns Newsweek
- Colossal X-class solar flare suggests return of sunspot group that fueled May's epic auroras (video) Space.com
- Get Ready for More Auroras: The Enormous Sunspot Cluster Is Back Gizmodo
- Sunspot That Unleashed Historic Auroras And Solar Storm Back With More Forbes
- Sun's Fury! Solar Cycle's Most Active Sunspot AR3663 Returns, Chances Of Solar Flares? Times Now
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