Dear Collaborators,

Solar activity is at a very low level since the last message. The largest event in the period was a C1.2 flare on 14-Mar-2023 at 22:16 UT produced by NOAA 13254 (beta/C-type) which produced another C1 and also a high B-class flares. The target region will stay on NOAA 13254. Please note that NOAA 13250 (S18W32, beta/B-type) also produced a C1.1 flare in the period. If possible, please also include NOAA 13250 in your field of view. Further C-class events are likely in the following 24 hours.

The position of NOAA 13254 on 15-Mar-2023 at 16:30 UT is:

S24W38 (544", -303")

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, Ying Li (Purple Mountain Observatory)