For anyone curious how severe a G4 is (like me), there's an overview here: https://www.swpc.noaa.gov/noaa-scales-explanation
The scale goes up to G5, so this one is pretty serious.
The scale goes up to G5, so this one is pretty serious.
https://www.swpc.noaa.gov/noaa-scales-explanation
Average Frequency
(1 cycle = 11 years)
100 per cycle>The last Extreme (G5) event occurred with the Halloween Storms in 2003.
>so it's not very serious
Why are there so many people misrepresenting information? What's the purpose?, we're just going to look it up ourselves and see that you were wittingly or unwittingly lying.
https://www.spaceweather.gov/news/severe-geomagnetic-stormin...