20 February 2017
20170219 Week Rotation Today Rotation Week 20170221

Subject: MM#009 Default HESSI Target
Date: Mon, 20 Feb 2017 09:22:26 -0800

 
MM#009 Default HESSI Target
Dear RHESSI Collaborators,
The east limb target region is now numbered NOAA 2638. 2638 includes two closely spaced regions with beta magnetic configurations that appear to have some interaction. 2638 was the source of a few B-class events since the last message. The largest was a B7.5 at 02/20/14:25 UT. B-class events expected with a C-class event possible in the next 24 hours.
The position of NOAA 2638 on February 20 at 13:45 UT is: N18E78 (Solar X = -903", Solar Y = 321")
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 Mon Feb 20 2017 - 10:22:37 MST