Recent Solar Flares 2024 Usa. G2 (moderate) geomagnetic storm watch for 10 sep. Active sunspot ar3777 fired off the strongest of its three solar flares this week, sending another cme to impact earth this weekend with a possible geomagnetic storm.
The sun emitted two strong solar flares, peaking at 4:48 a.m. Researchers also expect an uptick in solar activity—that means more sunspots and solar flares, which could increase the amount of auroras the earth.
