30 May 2021
20210529 Week Rotation Today Rotation Week 20210531

Subject: MM#009 Default Target" -->
Date: Sun, 30 May 2021 12:40:50 +0800

 
Dear Collaborators,
The target region NOAA 12824 was the source of three low B-class flares since the last message. 12824 has decayed to a beta/C-type region. It is almost rotating over the west limb. We will watch this region for a further (maybe final) 24 hours. Please note that there was a newly emerged region in the northeast quadrant, numbered as NOAA 12827 (N11E42) with a beta/B-type configuration. B-class activities are expected with a chance of C-class events in the next 24 hours.
The position of NOAA 12824 on May 30 at 03:30 UT is:
N18W81 (889", 294")
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) Received on Sat May 29 2021 - 22:41:13 MDT