Subject: MM#009 Default Target" -->
Date: Fri, 16 Apr 2021 13:46:38 +0800

 
Dear Collaborators,
Yesterday's target NOAA 12814 seems to enter its decay phase. It was designated as a beta/D-type region with decreasing in its sunspot area. Today we will watch the south-east limb region (unnumbered yet) mentioned in the last two messages. This region appears to emerge some sunspots and continues to produce low B-class flares (four ~B1 flares in the past 24 hours). There also emerged a new region (S21W10) near NOAA 12814, which shows some small pores or sunspots. Further B-class activities are expected in the next 24 hours.
The approximate position of the target on April 16 at 03:30 UT is:
S23E74 (-850", -350")
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 Thu Apr 15 2021 - 23:47:02 MDT