Latest MM MOTD


MM#009 Default Target



Dear Collaborators,

Solar activity has increased to a moderate level since the last message. 
The largest event was an M2.8 flare at 08:55 UT today from target region 
NOAA 14246 (N24W23). This region has evolved to a beta-gamma 
configuration and, during the period, produced an additional M1.9 flare, 
two flares of approximately M1.0, and eight C-class flares. The target 
remains NOAA 14246 today given its ongoing significant flux emergence. 
NOAA 14248 (N06E08, beta-gamma/D-type) also produced six C-class 
flares, including a C9.5 today. Further C-class activity is expected, with 
additional low M-class events possible in the next 24–48 hours.

The position of NOAA 14246 on 13-October-2025 at 11:30 UT is

N24W23, (344",305")

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)