G4 reached...
https://www.swpc.noaa.gov/news/g4-severe-storm-levels-reache...
>G4 (Severe) Storm Levels Reached! published: Wednesday, November 12, 2025 01:40 UTC G4 (Severe) storm levels reached on 12 November at 0120 UTC (8:20pm EST)! Geomagnetic storm conditions are anticipated to continue into the night. Stay informed at spaceweather.gov for the latest. The included aurora images are of the aurora shining over northeastern Colorado.
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