Solar Flare February 2024. Ar3813 is in a close. A very rare geomagnetic storm watch was issued by the noaa’s space weather prediction center for a barrage of coronal mass ejections from the sun.
This solar flare is the largest of solar cycle 25 and is classified as an x8.7 flare. The main flare producer of the past day was ar3806, with 2 m and 6 c flares.