MM#009 Default HESSI Target

Dear RHESSI Collaborators,

NOAA 2638 was the source of an isolated C4.1 event at 02/22/13:27 UT. 2638 has decayed, losing sunspot area within its northern portion but is maintaining weak mixed polarities. B-class events expected with the chance of another C-class event in the next 24 hours.

The position of NOAA 2638 on February 22 at 13:45 UT is: N18E43 (Solar X = -631", Solar Y = 382")

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,

Bill Marquette (Helio Research)