Dear RHESSI Collaborators,
Solar activity remains at very low levels. The only notable event was a
B6.6 flare at 02:39 UT today from NOAA 11667. The region remains largely
unchanged but shall remain the target region. Further isolated low-level
events possible.
The position of NOAA 11667 on 7-Feb-2013 at 18:00 UT is:
N22W09, ( 141", 464" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
The target region NOAA 11667 was the source of an unexpected, long-duration
C8.7 flare at 00:04 UT today which accompanied a filament eruption. Minor
activity has also emanated from NOAA 11669 over the past 24 hours. NOAA
11667 shall remain the target region and may produce additional isolated
C-class events.
The position of NOAA 11667 on 6-Feb-2013 at 18:00 UT is:
N22E04, ( -63", 464" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
Solar X-ray flux remains steady around the B2 level. There have been
isolated C-class flares, including a C6.3 flare at 08:12 UT today,
emanating from an unnumbered, spotless region near the eastern limb. NOAA
11667 has continued to decay but shall remain the target region. No
significant activity expected over the next 24 hours.
The position of NOAA 11667 on 5-Feb-2013 at 18:00 UT is:
N22E18, ( -279", 458" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
NOAA 11667 has continued to decay since the C8 flare yesterday and has
produced only isolated low-level events. Minor flaring has also emanated
from NOAA 11665 and a new region on the eastern limb. NOAA 11667 shall
continue to be the target region with further sporadic low level activity
likely.
The position of NOAA 11667 on 4-Feb-2013 at 18:00 UT is:
N22E32, ( -479", 447" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
The target region NOAA 11667 was the source of several high B/low C-class
flares since the last message, including a C8.4 at 05:56 UT today. The
region has a sheared magnetic neutral line but has seen significant decay
in its trailing sunspots over the past 24 hours. Further low-level activity
expected with chance of an isolated low-C-class flare.
The position of NOAA 11667 on 3-Feb-2013 at 18:00 UT is:
N23E39, ( -565", 454" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
NOAA 11665 continues to decay but produced a C1.2 flare at 05:02 UT today.
The new region on the northeast limb has been designated NOAA 11667 and
shall be the new target region. NOAA 11667 appears to be more magnetically
complex and has produced several B-class flares over the past 24 hours.
Further low-level activity expected with chance for an isolated C-class
flare.
The position of NOAA 11667 on 2-Feb-2013 at 18:00 UT is:
N24E52, ( -702", 453" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
Solar activity remains at the low B-level with NOAA 11665 beginning to show
signs of decay. The region is now classified as an alpha spot. A new region
has appeared on the northeast limb but has also only produced minor
flaring. NOAA 11665 shall remain the target region for a further 24 hours
although no significant increase in activity is expected.
The position of NOAA 11665 on 1-Feb-2013 at 18:00UT is:
N11E26, ( -420", 276" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
Solar activity remains at the low B-level with events emanating from NOAA
11663. NOAA 11665 maintains its size and complexity and shall remain the
target region. Only minor flaring activity likely over the next 24 hours.
The position of NOAA 11665 on 31-Jan-2013 at 18:00 UT is:
N11E38, ( -590", 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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
NOAA 11663 continues to show signs of growth but has remained quiescent.
NOAA 11665, a larger region in the northeast quadrant, has produced some
low-B-level activity over the past 24 hours and shall become the new target
region. The region has a simple bipolar magnetic field and may produce
further low-level activity.
The position of NOAA 11665 on 30-Jan-2013 at 18:00 UT is:
N12E50, ( -731", 265" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
Solar activity has remained below the B2 level over the past 24 hours. A
new active region has appeared on the eastern limb but has not resulted in
any increased activity. NOAA 11663 shall remain the target region although
only low-level flaring is likely.
The position of NOAA 11663 on 29-Jan-2013 at 18:00 UT is:
S11E08, ( -133", -88" )
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,
Ryan Milligan (QUB)