MM#009 Default HESSI Target

Dear RHESSI Collaborators,

Target region, NOAA 1281, was the source of a C2.4 event at 09/03/07:56 UT. 1281 has significantly decayed since the last message. NOAA 1283 (N13E28) developed slightly but continues quiescent. NOAA 1280 (N11W75) also added new flux and is the brightest region in H-alpha on the visible disk. 1280 produced two C1.0 events today at 03:22 and 14:12 UT. 1280, 1281 and 1283 have beta magnetic configurations. The target will switch from 1281 to 1280 today. Another C-class event is possible in the next 24 hour period.

The position of NOAA 1280 on September 03 at 15:30 UT is: N11W75 (Solar X = 902", Solar Y = 149")

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)