Dear Collaborators,

Solar activity has slightly increased since the last message. The largest 
event during the period was a C6.8 flare at 10:21 UT today from the 
target region NOAA 14172 (N09W66, beta-gamma/D-type). This region 
also produced eight additional low C-class flares during the period. NOAA 
14172 shall remain the target region today, with further C-class activity 
likely and a slight chance of a low M-class flare in the next 24 hours.

The position of NOAA 14172 on 15-Aug-2025 at 11:30 UT is:

N09W66 (856",103")

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)