Latest MM MOTD

Dear Collaborators,

Solar activity has continued at a moderate level since the last
message. The target region NOAA 13928 produced the largest
flare - an M2.5 flare at 11:15 UT today. This region retains a
beta/D-type sunspot group, with the emergence of new negative
magnetic fluxes in its intermediate portion. 13928 shall remain as
the target.  In addition, NOAA 13924 (beta-gamma/E-type, S19W89)
also produced an M2.1 flare at 07:20 UT today. Further C-class
activity is expected, with a good chance for additional low-M flares
in the following 24 hours.

The position of NOAA13928 on 20-Dec-2024 at 12:30 UT is:

S14E53 (-757", -220")

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 (Purple Mountain Observatory)