Dear RHESSI Collaborators,
Solar activity has dropped below the C1 level since the last message. The
target region NOAA 11635 maintains its beta-gamma configuration while flux
emergence continues in its trailing portion. Further low-level activity
possible.
The position of NOAA 11635 on24-Dec-2012 at 10:00 UT is:
N12E03, ( -50", 238" )
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,
Low level activity continues to emanate from both NOAA 11633 and 11635.
NOAA 11635 has developed positive polarity sunspots in its trailing edge,
adding to its complexity, and shall remain the target region. Further B-
and C-level activity expected.
The position of NOAA 11635 on 23-Dec-2012 at 14:00 UT is:
N10E14, ( -233", 202" )
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 11635 has produced a flurry of B- and C-level flares since the last
message. The region is now classified as a beta-gamma/E-type region and is
likely to produce further low-level events.
The position of NOAA 11635 on 22-Dec-2012 at 14:00 UT is:
N09E27, ( -438", 181" )
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 mid-B-level. The target region NOAA 11635 has
shown signs of growth and is bright in H-alpha emission but remains
quiescent. No significant increase in activity expected over the next 24
hours.
The position of NOAA 11635 on 21-Dec-2012 at 06:00 UT is:
N09E40, ( -621", 175" )
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 at the low B-level. The target region in
the northeast quadrant, NOAA 11635, is now classified as having a beta
configuration but has remained quiescent over the past 24 hours. No
significant increase in activity expected at this time.
The position of NOAA 11635 on 20-Dec-2012 at 06:00 UT is:
N09E54, ( -781", 168" )
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 11633 has remained quiescent despite now being classified as a
beta-gamma region. A new region on the northeast limb, designated NOAA
11635, produced a single C1.3 flare at 16:37 UT yesterday and shall be the
new target region. Its magnetic configuration is unclear at present but
further low-level events are possible.
The position of NOAA 11635 on 19-Dec-2012 at 10:00 UT is:
N10E67, ( -883", 179" )
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 continues at low levels. The target region NOAA 11633 has
shown signs of flux emergence since the last message but retains its
beta/E-type configuration. B- and C-level activity possible if the region
continues to develop.
The position of NOAA 11633 on 18-Dec-2012 at 02:00 UT is:
S07E40, ( -624", -101" )
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)
1
0
(no subject)
by Max Millennium Chief Observer
17 Dec '12
17 Dec '12
MM#009 Default HESSI Target
Dear RHESSI Collaborators,
Solar activity remains at low levels. A small number of C1 flares have
emanated from NOAA 11632 in the northwest quadrant over the past 24 hours.
However, the NOAA 11633/4 complex in the southeast quadrant shall remain
the target region. B-level events likely with chance for an isolated
C-class flare.
The position of NOAA 11633 on 17-Dec-2012 at 10:00 UT is:
S07E48, ( -721",-104" )
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 a very low level. The two regions that
rotated over the southeast limb have now been designated as NOAA
11633 and 11634. Region 11633 has been classified by NOAA as a
beta/E-type sunspot group, while 11634 has an alpha/H-type group
class. NOAA 11633 has been the source of several B-class flares
since yesterday's message. Further B-class activity is expected
over the next 24 hours, with a good chance for C-class flares.
The position of NOAA 11633 on 16-Dec-2012 at 14:30 UT is:
S07E61, ( -848", -110" )
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)
Dear RHESSI Collaborators,
The level of solar activity remains very low. All four NOAA-designated
regions have evolved little as they rotate towards the northwest limb.
A new spotted region has rotated over the southeast limb, producing a
foot-point occulted C1.0 flare on 14-Dec-2012 at 12:13 UT. This could
be the return of the region previously designated as NOAA 11620 that
produced many C-class and several M-class flares. This region has two
leading positive-polarity spot clusters, the northernmost consisting
of multiple small spots. The proximity to the limb prevents accurate
determination of magnetic complexity, but this region appears to have
at least a beta classification. B-class activity is expected over the
next 24 hours, with a good chance for C-class flares.
The approximate position of this region on 15-Dec-2012 at 14:00 UT is:
S08E73, ( -923", -131" )
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)