12 October 2011
20111011 Week Rotation Today Rotation Week 20111013

Subject: MM#009 Default HESSI Target
Date: Wed, 12 Oct 2011 11:37:15 -0700

 

MM#009 Default HESSI Target

Dear RHESSI Collaborators,

Target region now numbered NOAA 1316 continued to develop yesterday and was the source of C-class events. It appears to have entered a stable growth phase but could produce C-class events again today. A strong EFR located in the northeastern quadrant produced six C-class events today. The largest C-class event was a C5.3 at 10/12/11:37 UT. The sunspot group is currently a cluster of numerous small spots with some polarity mixing. At this time we will switch the target to the new EFR. Additional C-class activity from the EFR is expected during the next 24 hour period.

The position of the target region on August 12 at 15:00 UT is: N10E48 (Solar X = -706", Solar Y = 099")

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) Received on Wed Oct 12 2011 - 12:37:22 MDT