Story perspectives

Geomagnetic Storm Lights Up Northern Skies Until 2025

11/8/2025

Summary

Story summary

A geomagnetic storm (G3) affects Earth, enabling northern lights viewing across the northern United States.
The storm is triggered by coronal mass ejections from the sun and will continue through November 8, 2025.
Visibility is highest in Alaska, Montana, North Dakota, Minnesota, and Michigan.
The National Oceanic and Atmospheric Administration (NOAA) advises observers to seek dark areas away from city lights and face north between 10 p.m. and 2 a.m.

History

Historical Context

The Carrington Event, occurring on September 1-2, 1859, was the most powerful geomagnetic storm recorded, disrupting telegraph systems across North America and Europe. Observed by Richard Carrington, this solar storm produced auroras visible as far south as Cuba. Understanding such events is crucial today, as modern geomagnetic storms similarly impact technology, prompting agencies like NOAA to issue safety advisories.

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Story summary

A geomagnetic storm (G3) affects Earth, enabling northern lights viewing across the northern United States.
The storm is triggered by coronal mass ejections from the sun and will continue through November 8, 2025.
Visibility is highest in Alaska, Montana, North Dakota, Minnesota, and Michigan.
The National Oceanic and Atmospheric Administration (NOAA) advises observers to seek dark areas away from city lights and face north between 10 p.m. and 2 a.m.

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