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Subject: MM#009 Default HESSI Target Date: Sun, 5 Apr 2015 09:25:40 -0600 Dear RHESSI Collaborators, Solar activity has increased today. The largest event was a long duration C3.8 at 22:16 UT on April 4 at S30E21, which was associated with a large filament eruption, a two-ribbon flare, and a CME. There was another C1.0 event at 19:20 UT produced by the newly numbered region NOAA 12320. NOAA 12320 was classified as a D-type/beta configuration. It is showing flux emergence and also mixed polarities in the negative spot. 12320 will be the target region today. C-class activity is possible over the next 24 hour period. The position of NOAA 12320 on April 5 at 11:35 UT is: S12E33 (Solar X = -512", Solar Y = -112") 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 Sun Apr 05 2015 - 09:25:59 MDT |
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