Solar activity was at very high levels today with Active Regions 3929, 3932. 3933, 3936, and 3940 all getting in on M-class flaring. For just the UTC day on December 29 alone, there were 21 M-class flares or greater. - ThreadSky

spacewxwatch.bsky.social • 64 days ago

Solar activity was at very high levels today with Active Regions 3929, 3932. 3933, 3936, and 3940 all getting in on M-class flaring.

For just the UTC day on December 29 alone, there were 21 M-class flares or greater.