13 September 2015
20150912 Week Rotation Today Rotation Week 20150914

Subject: MM#009 Default HESSI Target
Date: Sun, 13 Sep 2015 13:06:29 +0100

 
Dear RHESSI Collaborators,
Solar activity remains at a very low level. NOAA 12415 underwent some growth in the past 24 hours, but has maintained a beta/D-type sunspot group classification and produced no notable X-ray flares. Yesterday's target NOAA 12414 has continued to grow in sunspot area over the past 24 hours. This region maintained its beta-gamma/D-type classification and was the source of 2 B-class flares (the largest being a B6.4 event on 13-Sep-2015 at 04:15 UT). More B-class activity is expected, with a good chance for an isolated C-class flare.
The position of NOAA 12414 on 13-Sep-2015 at 12:30 UT is:
S11W41, ( 615", -270" )
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,
Shaun Bloomfield (Trinity College Dublin) Received on Sun Sep 13 2015 - 06:06:44 MDT