Dear RHESSI Collaborators,
The target region, designated as NOAA 12612, was the source
of a B2.7 event (being the largest one) in the past 24 hours.
12612 was classified as an Alpha/H-type sunspot group, but it
seems to have a beta configuration. It is showing some surges
in H-alpha images. B-class activities are expected with a chance
of an isolated C-class event in the next 24 hours.
The position of NOAA 12612 on November 24 at 14:30 UT is:
N07E59 (-828", 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,
Ying Li (Nanjing University / Montana State University)
Dear RHESSI Collaborators,
Solar activity continues at low levels. The largest event since
the last message was a B6.0 at 23:45 UT yesterday produced
by the target region. The target region (unnumbered yet) seems
to have a beta-gamma magnetic configuration. Additional B-class
events are expected with a chance of low-level C-class activity
in the next 24 hour period.
The approximate position of the target on November 23 at 14:30 UT is:
N10E79 (-900", 170")
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,
Ying Li (Nanjing University / Montana State University)
Dear RHESSI Collaborators,
Solar activity remains at a very low level with the visible disk
spotless now. The largest event since the last message was
a B2.3 at 07:27 UT today produced by the limb region NOAA
12610 (N15W91). Yesterday's target NOAA 12611 (N04W07)
has further decayed. Today we will watch a region that is mostly
beyond the northeast limb but rotating onto the visible disk.
This unnumbered region has produced a long-duration B1.7
event at 08:22 UT today. Further B-class activities are likely
with a chance of an isolated low C-class event.
The approximate position of the target on November 22 at 14:30 UT is:
N10E89 (-950", 170")
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,
Ying Li (Nanjing University / Montana State University)
Dear RHESSI Collaborators,
Solar activity continues at background levels with the visible
disk almost spotless. Only a B1.2 event was produced by
NOAA 12610 at 00:24 UT today in the past 24 hours. The
target region NOAA 12611 has been flare quiet since the last
message. 12611 was classified as an alpha/A-type region.
No notable events are expected in the next 24 hours.
The position of NOAA 12611 on November 21 at 14:30 UT is:
N04E08 (-135", 33")
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,
Ying Li (Nanjing University / Montana State University)
Dear RHESSI Collaborators,
Quiet-Sun conditions continue. NOAA 12610 has remained quiescent since
the last message and is now nearing the western limb. NOAA 12611 was
the source of another B1 flare at 22:46 UT yesterday, and although it
continues to decay, it shall be the new target region. Slight chance
for an isolated low-level event over the next 24 hours.
The position of NOAA 12611 on 20-Nov-2016 at 20:30 UT is:
N03E17, ( -284", 16" )
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 (NASA/GSFC)
Dear RHESSI Collaborators,
Quiet-sun conditions continue. There was a B1.9 flare from NOAA 12611
at 07:10 UT but the region has all but decayed. NOAA 12610 also
appears to be spotless and has remained quiescent as it approaches the
western limb. NOAA 12610 shall remain the target region for a further
24 hours although no significant change in activity is expected.
The position of NOAA 12610 on 19-Nov-2016 at 20:30 UT is:
N15W60, ( 813", 233" )
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 (NASA/GSFC)
Dear RHESSI Collaborators,
Solar activity continues at the background level with no events of
note since the last message. NOAA 12610 continues to decay as it
approaches the western limb. With no other viable targets on the
visible hemisphere NOAA 12610 shall remain the target region although
no increase in activity is expected at this time.
The position of NOAA 12610 on 18-Nov-2016 at 02:30 UT is:
N16W36, ( 550", 235" )
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 (NASA/GSFC)
Dear RHESSI Collaborators,
Solar activity remains at very low levels. NOAA 12610 has been
quiescent since the last message and has begun to show signs of decay.
The region is now classified as a beta/D-type region and shall remain
the target region for a further 24 hours. No significant activity
expected at this time.
The position of NOAA 12610 on 18-Nov-2016 at 02:30 UT is:
N16W36, ( 550", 235" )
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 (NASA/GSFC)
Dear RHESSI Collaborators,
Solar activity has returned to background levels over the past 24
hours. The original bipolar sunspot pair of the target region NOAA
12610 have all but disappeared but the newly emerged trailing pair
still remains. The region appears to be undergoing further flux
emergence in its leading portion but has thus far remained quiescent.
Slight chance for an occasional low level event.
The position of NOAA 12610 on 16-Nov-2016 at 20:30 UT is:
N14W25, ( 399", 196" )
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 (NASA/GSFC)
Dear RHESSI Collaborators,
The target region NOAA 12610 has produced two mid B-class flares in
since the previous message, including a B6.1 flare at 00:28 UT today.
The region still appears to be in decay, although another bipolar
region has emerged in its wake. Chance for further isolated B-class
flares over the next 24 hours. Please include both regions in your
field of view if possible.
The position of NOAA 12610 on 15-Nov-2016 at 20:30 UT is:
N14W12, ( 196", 191" )
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 (NASA/GSFC)