21 February 2012
20120220 Week Rotation Today Rotation Week 20120222

Subject: MM#009 Default HESSI Target
Date: Tue, 21 Feb 2012 10:06:52 +0000

 

Dear RHESSI Collaborators,

The level of solar activity remains low. NOAA 11422 has continued to grow in spot area and number of spots in the past 24 hours, retaining a beta/D-type sunspot classification. This region was the source of a second C1.1 flare on 20-Feb-2012 at 11:20 UT. Further C-class activity is possible in the next 24 hours.

The position of NOAA 11422 on 21-Feb-2012 at 10:30 UT is:

N16W17, ( 270", 376" )

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 Tue Feb 21 2012 - 03:07:06 MST