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Coronal Mass Ejection Promises Stunning Northern Lights Tonight!

3/11/2026

24 3 Full Breakdown

Summary

Story summary

A coronal mass ejection from the sun, detected on March 6, may boost geomagnetic activity and brighten northern lights.
Auroras are expected tonight in northern U.S. states, including Alaska and Maine, mainly from 10 p.m. to 2 a.m.
Aurora activity may be subdued on March 10–11, with a fast solar wind surge anticipated around March 13.
The spring equinox on March 20 may also bring more frequent aurora displays.

History

Historical Context

The Carrington Event, which peaked on September 1-2, 1859, was the most intense geomagnetic storm recorded, caused by a coronal mass ejection from the Sun. It produced spectacular auroras visible as far south as Hawaii and disrupted telegraph systems across Europe and North America, igniting fires and shocking operators. This event highlights the potential risks of solar activity on modern technology and infrastructure.

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Story summary

A coronal mass ejection from the sun, detected on March 6, may boost geomagnetic activity and brighten northern lights.
Auroras are expected tonight in northern U.S. states, including Alaska and Maine, mainly from 10 p.m. to 2 a.m.
Aurora activity may be subdued on March 10–11, with a fast solar wind surge anticipated around March 13.
The spring equinox on March 20 may also bring more frequent aurora displays.

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