Solar Flares May 10 2025. Midst among the excitement of the very first extreme g5 geomagnetic storm since 2003, sunspot region 3664 continued doing what it is best at: During our observation period, from 11 utc yesterday to 11 utc today, the sun produced 13 flares, three m and 10 c flares.
The archive is filled with data between the year 1996 and yesterday. According to noaa’s space weather prediction center (swpc), the dynamic solar flare occurred late saturday (may 10) from an active sunspot region.