Examples of geomagnetic in a Sentence
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But this place on our planet does not coincide with Earth’s magnetic or geomagnetic South Poles—those are related to the planet’s magnetic field and are located on the Adélie Coast and near Russia’s Vostok Station, respectively.
—
Andrea Thompson, Scientific American, 6 Jan. 2026
According to forecasters at the National Oceanic and Atmospheric Administration, energized solar wind streaming toward Earth may trigger geomagnetic conditions strong enough to push the aurora borealis farther south than usual.
—Valerie Mesa, PEOPLE, 30 Dec. 2025
Things like dark skies, long nights, and strong geomagnetic activity (storms) have to align for the best chance of catching them.
—Emilee Coblentz, Outside, 24 Dec. 2025
The northern lights can last anywhere from a few minutes to several hours, depending on the strength of the geomagnetic activity.
—Tiffany Acosta, AZCentral.com, 9 Dec. 2025
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Andrea Thompson, Scientific American, 6 Jan. 2026
According to forecasters at the National Oceanic and Atmospheric Administration, energized solar wind streaming toward Earth may trigger geomagnetic conditions strong enough to push the aurora borealis farther south than usual.
—Valerie Mesa, PEOPLE, 30 Dec. 2025
Things like dark skies, long nights, and strong geomagnetic activity (storms) have to align for the best chance of catching them.
—Emilee Coblentz, Outside, 24 Dec. 2025
The northern lights can last anywhere from a few minutes to several hours, depending on the strength of the geomagnetic activity.
—Tiffany Acosta, AZCentral.com, 9 Dec. 2025
See All Example Sentences for geomagnetic
Cite this Entry
“Geomagnetic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/geomagnetic. Accessed 7 Jan. 2026.
Copy CitationKids Definition
geomagnetic
adjective
geo·mag·net·ic
ˌjē-ō-mag-ˈnet-ik 
: of or relating to the magnetism of the earth
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