Furthermore, this geomagnetic event is expected to enhance the Northern Lights, creating a supercharged aurora visible far south in the United States, potentially as far south as Alabama. This rare spectacle is likely to occur from late Friday into Saturday.
The full force of the storm will only be clear once the CMEs are about a million miles from Earth, around 8 PM ET today, as noted by CBS News. Shawn Dahl, a service coordinator at the SWPC, mentioned the possibility of a “big shock arrival” when these CMEs make contact with Earth. While a G5 level storm—the highest classification for geomagnetic storms—is not anticipated, Dahl indicated that the situation could escalate to a low-end G5 event.
This G4 storm watch is the first issued since January 2005. Historically, severe geomagnetic storms are relatively rare, with about 100 occurring every solar cycle. This current cycle, which began in December 2019, has so far only seen three significant storms.
ALERT! Major Water Restrictions In Effect!
The last G5 or extreme geomagnetic storm occurred in October 2003, known for causing extensive power outages in Sweden and damaging transformers in South Africa. The impending storm has raised concerns about similar widespread effects, highlighting the need for preparedness in the face of these powerful natural phenomena.
