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Dear Collaborators,
Solar activity has been at a moderate-to-low level since the last message. The largest event during the period was an M5.8 flare at 23:00 UT on June 20 produced by NOAA 13719 (S13E41) that has a beta/D-type sunspot group. This region then was flare quiet. Yesterday's target(s) NOAA 13712 (and 13713) produced about nine C-class flares. 13712 and 13713 retained a beta-gamma-delta/ E-type configuration but 13712 began to decay. Today we will watch NOAA 13713 but please also include 13712 (S24W66) in the field of view if possible. C-class activities are expected with some chance of an M-class flare in the next 24 hours. The position of NOAA 13713 on June 21 at 23:30 UT is: S14W53 (733", -246") 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, Ying Li (Purple Mountain Observatory)
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