Subject: MM#009 Default Target" -->
Date: Tue, 23 Mar 2021 23:06:49 +0800

 
Dear Collaborators,
The target region NOAA 12811 has produced three ~B1 flares since the last message, the largest one being a B1.8 at 03/22/20:33 UT. 12811 remains its beta/B-type configuration, with slightly increasing in its sunspot area. Near 12811 there is another region (N20E64, unnumbered yet) showing some spots. If possible, please also include this region in your field of view. Low B-class activities are expected in the next 24 hours.
The position of the target NOAA 12811 on March 23 at 12:30 UT is:
N20E40 (-582", 411")
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 Tue Mar 23 2021 - 09:07:10 MDT