7 September 2014
20140906 Week Rotation Today Rotation Week 20140908

Subject: MM#009 Default HESSI Target
Date: Sun, 7 Sep 2014 10:08:14 -0700

 

MM#009 Default HESSI Target

Dear RHESSI Collaborators,

The largest x-ray event in the past 24 hours was an M1.1 at 09/06/17:09 UT produced by target region NOAA 2157. 2157 also was the source of several C-class events. 2157 is maintaining its beta-gamma-delta magnetic classification. C-class activity is expected with the chance of an isolated M-class event and a slight chance of an event =/>M5 in the next 24 hour period. NOAA 2158, N15E45 has new flux emerging in the southern portion of its large sunspot and is displaying bright H-alpha along its magnetic inversion line. If development continues, 2158 will increase its probability to produce C- and M-class events.

The position of NOAA 2157 on September 07 at 15:30 UT is: S14E35 (Solar X = -531", Solar Y = -324")

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 Sun Sep 07 2014 - 11:08:28 MDT