SEVERE GEOMAGNETIC STORM IN PROGRESS: Arriving earlier than expected, a CME hit Earth’s magnetic field today, April 23rd, at 1737 UT. The impact sparked a severe G4-class geomagnetic storm with auroras sighted in Europe sighted as far south as France. The storm is still going on and it is starting to produce visible auroras in the USA as well. Here is a picture from Kentucky! Stay tuned for more auroras as night falls across North America.
Ydun Ritz (2023-04-23)