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These auroras blazed farther south than usual, due to a severe geomagnetic storm spawned by powerful solar eruptions.—Kenna Hughes-Castleberry, Space.com, 14 Nov. 2025 Colorful northern lights painted the skies with vibrant hues of green and pink on Tuesday night due to strong geomagnetic storms.—Brittney Melton, NPR, 13 Nov. 2025 After quite the active week, minor (G1) to strong (G3) geomagnetic storm conditions continue tonight, according to NOAA's Space Weather Prediction Center.—Valerie Mesa, PEOPLE, 13 Nov. 2025 Strong solar wind speed and periods of favorable magnetic field orientation are driving up geomagnetic storms to G1-G3; with G4 still possible tonight.—Anna Skinner, MSNBC Newsweek, 13 Nov. 2025 See All Example Sentences for geomagnetic storm
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