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Geomagnetic Storms

X8-Class Solar Flare Erupts From AR4366 With Possible CME Brush on Thursday

Strong shortwave blackouts hit the South Pacific as geomagnetic conditions remain quiet for now.

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NOAA Warns of Strong Geomagnetic Storm Tonight as Auroras May Reach Unusually Far South

NOAA Issues G2 Geomagnetic Storm Watch as Giant Sunspot Cluster Faces Earth

Aurora Forecast Points to Minor Geomagnetic Storm and Northern U.S. Views Tonight

Solar Storms to Prolong Northern Lights Across Northern U.S. and Canada This Weekend