Latest MM MOTD


MM#003 Major Flare Watch



Dear Collaborators,

Solar activity has dropped to a moderate level over the past 
24 hours. The target region NOAA 14274 produced 16 flares, 
with the largest ones being two M1.3 flares at 20:04 UT and 
21:22 UT yesterday, respectively. It retains a beta-gamma-delta/E-type 
sunspot group. Today, the Major Flare Watch shall continue on 
14274, due to its prior >M5 flaring history and current high 
productivity. Additional low-M flares are possible, with a chance 
for an isolated >M5 flare in the coming days.

The position of NOAA 14274 on 15-Nov-2025 at 12:30 UT is:

N24W85 (882", 390")

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)