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Massive Coronal Hole to Bring Stunning Auroras, Storms

1/30/2025

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Summary

Story summary

A colossal coronal hole, stretching 500,000 miles wide, has been spotted by NASA's Solar Dynamics Observatory. This gaping void is unleashing high-speed solar winds toward Earth, set to arrive between January 31 and February 1. Brace for potential G1-class geomagnetic storms that could disrupt satellites and power grids, while also illuminating the skies with stunning auroras in northern regions.

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Story summary

A colossal coronal hole, stretching 500,000 miles wide, has been spotted by NASA's Solar Dynamics Observatory. This gaping void is unleashing high-speed solar winds toward Earth, set to arrive between January 31 and February 1. Brace for potential G1-class geomagnetic storms that could disrupt satellites and power grids, while also illuminating the skies with stunning auroras in northern regions.