22 Dec
2017
22 Dec
'17
11:36 p.m.
Dear RHESSI Collaborators,
Solar activity has been at a very low level. The largest event since the last message was a B3.0 at 11:36 UT on December 22 produced by the target region NOAA 12692. 12692 remains its D-type/beta configuration. It is showing some mixed polarities in its leading portion. Low B-class activities are possible in the next 24 hour period.
The position of NOAA 12692 on December 23 at 04:30 UT is: N18E13 (-209", 333")
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)