Dear Collaborators,

Solar activity is at a low level. Target NOAA 13190 has decayed slightly in sunspot area since the last message but it remained classified as a beta-gamma/E-type sunspot group. This region was flare-quiet in the period, but appears to now have a delta spot configuration due to the small positive polarity spot that is on the northern edge of the primary negative polarity spot. More C-class flares are expected in the next 24 hours, with a chance for an M-class flare.

The position of NOAA 13190 on 21-Jan-2023 at 21:30 UT is:

S15W30 , ( 470", -178" )

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,

Shaun Bloomfield (Northumbria University)