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Subject: MM#009 Default HESSI Target Date: Fri, 18 Sep 2015 09:55:10 -0600 Dear RHESSI Collaborators, The target region NOAA 12415 has produced 10 C-class flares since the last message. The largest event was a ~C6 at 09/17/21:12 UT. The C2 flare at 09/18/04:45 UT was also accompanied by a CME. NOAA 12415 is now classified as a beta-gamma/E-type sunspot group with increasing in spot area and number of spots. 12415 is showing some opposite-polarity flux emergence in its leading portion. Further C-class activity is expected with a chance of an isolated M-class event. The position of NOAA 12415 on September 18 at 14:35 UT is: S20W25 (Solar X = 380", Solar Y = -426") 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 Fri Sep 18 2015 - 09:55:21 MDT |
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