Dear Collaborators,
Solar activity has been at a low level since yesterday's M5.5 flare from the target region NOAA 12929. The largest event during the period was a B9.6 flare at 01/20/23:49 UT produced by 12929. 12929 remains its beta/D-type configuration and it is rotating over the west limb. B-class activities are expected and C-class flares are possible in the next 24 hours.
The position of NOAA 12929 on January 21 at 04:30 UT is:
N08W91 (964", 133")
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)
mmmotd@solar.physics.montana.edu