20 November 2021
20211119 Week Rotation Today Rotation Week 20211121

Dear Collaborators,
Solar activity continues to be very low with the soft X-ray flux below the B-class level. The target region NOAA 12897 produced an A4.4 flare (also the largest event) in the past 24 hours. 12897 remains an Alpha/H-type magnetic configuration and enters its decay phase. No notable events are expected in the following 24 hours. The position of NOAA 12897 on November 20 at 08:30 UT is: N16E12 (-194", 233") 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, Ying Li (Purple Mountain Observatory)