Dear RHESSI Collaborators,
Solar flare activity continues at low levels with an isolated C1.9 event at 11/25/07:28 UT from NOAA 12454 (N14W91) at the west limb. Yesterday's target region NOAA 12457 has been flare quiet since the last message and classified as a C-type sunspot group with decreasing in spot area and count though retaining its beta- gamma configuration. Today we will switch the target to NOAA 12458. 12458 shows some development with a beta/D-type sunspot group. Some low-level events are likely in the next 24 hour period.
The position of NOAA 12458 on November 25 at 18:35 UT is:
N10E35 (Solar X = -550", Solar Y = 147")
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 (Nanjing University / Montana State University)