Dear RHESSI Collaborators,

NOAA region 11504 has maintained its number of spots, but again decreased in spot area coverage as it rotates towards the South West limb. This region has decreased in complexity with being reclassified as a beta/D-type sunspot group, but this is partly due to its proximity to the limb. C-class activity is probable before 11504 rotates completely over the limb.

The position of NOAA 11504 on 21-Jun-2012 at 09:00 UT is:

S16W82, ( 899", -264" )

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) Received on Thu Jun 21 2012 - 02:40:37 MDT