Dear RHESSI Collaborators,
Solar activity has been at a very low level since the last message. The largest event of the period is a B1.2 at 21:41 UT on December 13 from a plage region (S08E43). Yesterday's target NOAA 12691 has decayed to a plage region, and the solar disk is spotless now. Today the target will switch to another plage region in the southeast quadrant. Only minor activities are likely in the following 24 hours.
The approximate position of the target on December 14 at 04:30 UT is:
S08E35 (-500", -100")
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 / Montana State University)
mmmotd@solar.physics.montana.edu