Dear RHESSI Collaborators,

The level of solar activity remains low. NOAA 11820 and 11827 are the
most complex regions on the visible disk, both being classified by NOAA
as beta-gamma/D-type sunspot groups. NOAA 11820 has continued to emerge
new magnetic flux since yesterday's message, producing several H-alpha
optical flares in the past 24 hours. B-class events are expected in the
next 24 hours, with a good chance for C-class activity if 11820 emerges
more magnetic flux.

The position of NOAA 11820 on 21-Aug-2013 at 15:00 UT is:

S12W42, ( 626", -279" )

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)