14 September 2015
20150913 Week Rotation Today Rotation Week 20150915

Subject: MM#009 Default HESSI Target
Date: Mon, 14 Sep 2015 09:57:44 -0600

 
Dear RHESSI Collaborators,
Solar activity continues at very low levels. There were four B-class flares (the largest being a B5.7 at 09/14/00:37 UT) produced by NOAA 12415 since the last message. NOAA 12415 is now classified as a beta-gamma/D-type sunspot group with increasing in spot area and number of spots. Yesterday's target region NOAA 12414 has been downgraded to a beta region and flare quiet in the previous 24 hours. A new region at the southeastern limb is rotating onto the visible disk with the potential to produce some X-ray events. Further B-class activity is expected, with a good chance for C-class activity in the next 24 hours.
The position of NOAA 12415 on September 14 at 14:35 UT is:
S22E32 (Solar X = -469", Solar Y = -449")
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,
Ying Li (Nanjing University / Montana State University) Received on Mon Sep 14 2015 - 09:57:56 MDT