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Northern Lights Could Appear After Huge Solar Flare Eruptions
Forecasters say the storm could disrupt GPS and radio signals while sending auroras far beyond their usual polar range.
The National Oceanic and Atmospheric Administration issued a G4-strength geomagnetic storm watch for Thursday and Friday, with Northern Lights potentially visible across as many as 23 states.
Solar activity is intensifying due to the Sun's natural 11-year cycle approaching maximum intensity, with a recent coronal mass ejection from solar eruptions driving the geomagnetic disturbance.
Experts recommend looking northwards around midnight for optimal viewing, though cloud cover and moonlight may hinder visibility even if geomagnetic conditions align favorably.
While G4-level storms may cause temporary GPS disruptions and degraded radio communications, experts emphasize that widespread danger to human health is not expected.
Scientists expect elevated space weather activity to continue over the next year, with further aurora-visible storms possible as current solar conditions persist.