Latest MM MOTD

Dear Collaborators,

Solar activity has dropped to a low level. An unnumbered 

region near the southeast limb (S05E80) produced the 

largest event, a C1.9 flare at 18:42 UT yesterday, and a 

C1.0 flare. NOAA 14464 produced a C1.8 flare at 02:00 UT 

today and two ~C1 flares. This region has been classified 

as a beta/D-type sunspot group. Yesterday’s target, NOAA 

14465 (beta/C-type, N09E07), only produced a C1.4 flare. 

Today, the target will switch from 14465 to 14464. Additional 

low-C flares are probable over the following 24 hours.
 
The position of NOAA 14464 on 13-Jun-2026 at 11:30 UT is:

S13W36 (542", -223")

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)