Dear RHESSI Collaborators,
The level of solar activity remains low. Yesterday's target was the
source of 2 B-class flares and is now designated as NOAA 11454 with
a beta/C-type sunspot group classification. A newly spotted region
appeared in the North East quadrant a few hours before today's NOAA
number designations were issued. This region has experienced bipolar
flux emergence within pre-existing negative plage field, displaying
some polarity mixing between the primary leading and trailing spots.
B-class events are probable in the next 24 hours, with a chance for
C-class activity if this new region continues to emerge new flux.
The approximate position of this region on 11-Apr-2012 at 09:30 UT is:
N08E16, ( -263", 226" )
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)