G3 conditions often correlate with aurora visible much farther south than normal.
The aurora borealis could be visible from states along the U.S.-Canada border on Sunday.
Space.com on MSN
Northern lights dazzle worldwide as strong G3 geomagnetic storm sparks stunning show (photos)
Powerful geomagnetic storms sent the northern lights dancing far beyond the poles, delivering a spectacular show across the ...
BBC Weather Watchers have been capturing the lights across Norfolk and its coastline.
Northern lights peak tonight March 20 with rare visibility across the U.S. Learn best viewing times, locations, and how to photograph the aurora.
Forecasters now say geomagnetic activity is likely to ramp up through March 19-21, with multiple CME impacts expected to ...
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