10 December 2022
20221209 Week Rotation Today Rotation Week 20221211

Dear Collaborators,
Solar activity continues at intermediate levels since the last message. The largest event was a C5.3 flare at 10:39 UT on 10-Dec-2022 produced by the limb target region (unnumbered yet). This region has produced another ten C-class flares, which is the most productive area. Today the target shall remain this limb region. Please note that the other active regions (NOAA 13156, 13162, 13157, 13161, 13158) also produced a few low C-class flares during the period. Further C-class activities are expected with a chance of a low M-class flare in the next few days. The approximate position of the target on 10-Dec-2022 16:30 UT S20E70 (-870", -330"): See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Qiao Li, Ying Li (Purple Mountain Observatory)