MM#009 Default HESSI Target

Dear RHESSI Collaborators,

The target region, now numbered NOAA 1158, is mostly unchanged. It was the source of a B9.6 event at 02/11/23:12 UT. The target will switch today to east limb watch. Old NOAA regions 1147 and 1149 are returning to the visible disk. There also appears to be a new region located nearby. This area is the source of occulted B-class activity. The largest was a B8.6 at 02/12/01:00 UT. This event was associated with a spectacular eruption. Additional limb events are possible today.

The position of the target on February 12 at 01:00 UT is: N25E86 (Solar Y = -879", Solar Y = 415")

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)