Dear Collaborators,
Solar activity has remained at a low level since the last message. A few low C-class flares occurred in the period, the largest being a C1.4 flare at 13:20 UT today from an unnumbered region near the southeast limb (S12E78), which produced two additional ~C1 flares during the period. Today, target will switch to this limb region. Yesterday's target NOAA 14122 retains a beta/D-type configuration but exhibited decay in sunspot size; it produced a C1.2 flare during the period. Further low-level C-class flares are expected over the next 24 hours.
The approximate position of the target region on 30-June-2025 at 11:30 UT is:
S12E78, (-903", -205")
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