Solar activity reached moderate levels over the past 24 hours with an M1.2 solar flare from AR 2908 at 11:36 UTC on December 20, 2021. Initial analysis indicated the likelihood of the northern flank arrival of associated CME on December 23. Eight sunspot groups were…… Read more »
Click here for original story, CME produced by M1.2 solar flare expected to arrive at Earth as a glancing blow on December 23
Source: Space Weather