MM#009 Default HESSI Target

Dear RHESSI Collaborators,

Target region NOAA 2339 is mostly unchanged maintaining its very large F-type/beta-gamma sunspot group. The magnetic complexity is located within the trailing portion at N13E04. 2339 was the source of C-class activity in the past 24 hours. The most interesting event since the last massage was a filament eruption and flare located along the magnetic inversion line between NOAA regions 2342 and 2343. The eruption was associated with a C2.5 x-ray event at 04:09 UT. NOAA 2339 will continue to produce C-class activity with an M-class event possible in the next 24 hour period. A major flare is also possible but less likely today.

The position of NOAA 2339 on May 11 at 15:35 UT is: N13W01 (Solar X = 016", Solar Y = 264")

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)