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Geomagnetic Storm Watch: Northern Lights Visible in 15 States!

10/18/2025

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Summary

Story summary

A geomagnetic storm watch has been issued for October 16, 2025 due to coronal mass ejections from the sun.
The watch may make the northern lights visible in 15 U.S. states, including Alaska, Washington, and New York.
The best viewing time is between 4 p.m. and 10 p.m. Central Time.
Minor disruptions to technology may occur, but no severe impacts are anticipated.

History

Historical Context

The Carrington Event of September 1-2, 1859, was the most intense geomagnetic storm recorded, caused by a coronal mass ejection from the Sun. It disrupted telegraph systems across North America and Europe, with operators experiencing sparks and fires. As we approach a geomagnetic storm watch on October 16, 2025, understanding this historical event is vital for modern technological preparedness.

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Story summary

A geomagnetic storm watch has been issued for October 16, 2025 due to coronal mass ejections from the sun.
The watch may make the northern lights visible in 15 U.S. states, including Alaska, Washington, and New York.
The best viewing time is between 4 p.m. and 10 p.m. Central Time.
Minor disruptions to technology may occur, but no severe impacts are anticipated.

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