Dear Collaborators,
Solar activity remains moderate. The largest event since the last message was an M2.0 flare at 00:35 UT today from target region NOAA 14246 (N22W37). This region has further developed into a beta-gamma-delta configuration and has produced an additional M1.3 flare and over 20 C-class flares during the period. NOAA 14246 will remain the target region for the next 24 hours. Please note that NOAA 14248 (N07W06) has also increased its magnetic complexity to a beta-gamma-delta configuration and produced two low C-class flares in the period. Further C-class and low M-class activity is expected.
The position of NOAA 14246 on 14-October-2025 at 11:30 UT is
N22W37, (538",285")
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,
De-Chao Song (Purple Mountain Observatory)
mmmotd@solar.physics.montana.edu