If it hits as night falls in the U.S. on Monday, aurora could be visible as far south as Iowa and Pennsylvania. If it arrives ...
Conditions sparked by the CMEs became so strong Monday night that the SWPC issued a “severe geomagnetic storm alert” around ...
Vibrant auroras could be visible as far south as Oregon and Pennsylvania tonight as Earth reels from a "strong" G3-class ...
Auroras: On a brighter note, the geomagnetic storm might produce spectacular auroras, probably visible in the Southern United ...
The SWPC uses a five-point scale to categorize a geomagnetic storm’s strength ... possible impacts” and that there may be impacts to satellite operations and GPS systems.
The northern lights appear when coronal mass ejections are hurled out by the sun, sending plasma and magnetic material to ...