Dear Collaborators,
Solar activity has reached a moderate level, due to an M1.0 flare at 10:24 UT today from the target region NOAA 14217. This region has grown in its magnetic complexity to a beta-gamma/C-type group. Today, the target shall remain with 14217. More C-class activity is expected with another low-M flare likely over the next 24 hours.
The position of NOAA 14217 on 23-Sep-2025 at 11:30 UT is:
S16W38 (567", -351")
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)
mmmotd@solar.physics.montana.edu