STRONG GEOMAGNETIC STORM: A strong G3-class geomagnetic storm is underway on April 16th [16.00 UTC / Ed] following the arrival of a “cannibal CME.” If current conditions persist, auroras could become visible across Canada and northern-tier US states during the night of April 16-17.
Full story @ Spaceweather.com.
Ydun Ritz (2025-04-16)