Dear Collaborators,
Solar activity has been at an intermediate level since yesterday's
M1.0 flare. The largest event since the last message was a C8.1
flare at 09:09 UT on 02-Dec-2022 produced by an unnumbered
limb region (N16E81). Yesterday's target region NOAA 13152
produced only a C1.0 event. The recently emerged NOAA 13154
(S38W12) has been classified as a beta/D-type sunspot group.
NOAA 13155 (N22E12) was less productive, which was classified
as a beta/B-type region. NOAA 13153 was productive with 6 C-class
and 2 B-class flares, which was classified as a beta/D-type configuration.
The target region shall switch back to NOAA 13153 because of its
recent higher frequency of flaring activity and increased magnetic
complexity. Further high C-class activities are probable with a chance
for an M-class flare in the following 24-hour period.
The position of NOAA 13153 on 2-Dec-2022 12:30 UT
S19E63 (-821",-322")
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,
Qiao Li, Ying Li (Purple Mountain Observatory)
Dear Collaborators,
Solar activity has reached intermediate levels. Yesterday's limb
target (S16E89) produced five low C-class flares and four B-class
flares in the period. NOAA 13151 was also productive but has
already rotated beyond the west limb. The largest event since
the last message was an M1.0 flare at 07:04 UT on 30-Nov-2022
produced by NOAA 13152, which was classified as a beta/B-type
region. The target region shall switch to NOAA 13152. Further
C-class activities are expected from 13152 and also from the
south-east limb region (S16E89) over the next 24 hours with slight
chance for an additional low M-class flare.
The position of NOAA 13152 on 1-Dec-2022 12:30 UT
N27W33 (473", 432")
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,
Qiao Li, Ying Li (Purple Mountain Observatory)
Dear Collaborators,
Solar activity continues at a very low level. The largest event
since the last message was a C2.1 at 06:17 UT on 30-Nov-2022
produced by NOAA 13151. 13151 also produced a C1.3 flare
and has almost rotated beyond the west limb. Yesterday's target
region NOAA 13152 remained stable which was classified as
a beta/C-type configuration. Today the target will switch to an
unnumbered region at the South East limb, which produced a
C1.4 event on 29-Nov-2022 21:16 UT. More C-class activities
are probable in the following 24-hour period.
The approximate position of the target on 30-Nov-2022 12:24 UT
S18E89 (-900", -300")
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,
Qiao Li, Ying Li (Purple Mountain Observatory)
Dear Collaborators,
Solar activity continues at a very low level. The largest event
since the last message was a C4.3 flare at 11/29/13:11 UT
produced by NOAA 13147 (S11W91), which is almost rotating
beyond the west limb. NOAA 13151 (S16W80) was the source
of two low C-class flares (C1.1 and C1.7) and is rotating over
the west limb. The target region NOAA 13152 produced a C1.0
and a B8.1 flare during the period. 13152 has been classified
as a beta/B-type region. B-class activities are expected with
low C-class flares probable in the next 24 hours.
The position of NOAA 13152 on November 29 at 12:30 UT is:
N27W12 (180", 426")
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 (Purple Mountain Observatory)
Dear Collaborators,
Solar activity continues at a very low level with the GOES
soft X-ray flux flat at ~B5. There was only a B6.6 flare at
11/28/02:33 UT produced by NOAA 13151 that has a beta/
C-type sunspot group. The target region NOAA 13152 was
also classified as a beta/C-type configuration. It appears to
enter a decay phase. Only B-class or low C-class activities
are expected in the next 24 hours.
The position of NOAA 13152 on November 28 at 04:30 UT is:
N26E07 (-106", 408")
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 (Purple Mountain Observatory)
Dear Collaborators,
Solar activity is at a very low level. Target region NOAA 13152
grew slightly in sunspot area since the last message but remains
classified as a beta/C-type sunspot group. No significant flares
have occurred in the period. B-class activity is probable in the
following 24-hour period.
The position of NOAA 13152 on 27-Nov-2022 at 17:00 UT is:
N27E14 , ( -209", 423" )
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 (Northumbria University)
Dear Collaborators,
The level of solar activity is very low. Target region NOAA 13151
decayed slightly after the last message before stabilising and is
now classified as a beta/C-type sunspot group. This region was the
source of just one B-class flare in the period. Recently numbered
NOAA 13152 is also classified as a beta/C-type sunspot group and
was mostly stable in the period, producing two B-class flares. The
target will switch to NOAA 13152 due to the decay that 13151 has
previously shown. More B-class flares are expected over the next
24 hours.
The position of NOAA 13152 on 26-Nov-2022 at 20:00 UT is:
N27E25 , ( -372", 423" )
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 (Northumbria University)
Dear Collaborators,
Solar activity is at a very low level. Target region NOAA 13151
has decayed further since the last message, but remains classed
as a beta/D-type sunspot group. This region continued to be the
source of B-class flares in the period, but the largest flare
came from NOAA 13149 (a C1.1 on 25-Nov-2022 at 07:03 UT) which
is also a beta/D-type sunspot group classification. The target
will remain on NOAA 13151 for another 24 hours. B-class flares
are expected in the following 24-hour period, with a chance for
additional C-class flares.
The position of NOAA 13151 on 25-Nov-2022 at 15:00 UT is:
S16W29 , ( 458", -292" )
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 (Northumbria University)
Dear Collaborators,
The level of solar activity is low. Target NOAA 13151 has
showed signs of decay since the last message, but this was
after being designated a beta/D-type sunspot group class.
This region continued to be the most flare-productive in
the period, but was achieved with only one B-class flare
and a C1.1 (the largest magnitude event) on 23-Nov-2022 at
20:44 UT). More C-class activity is possible over the next
24 hours.
The position of NOAA 13151 on 24-Nov-2022 at 16:00 UT is:
S16W18 , ( 286", -295" )
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 (Northumbria University)
Dear Collaborators,
Solar activity is at a low level. Target region NOAA 13151 underwent
more flux emergence and sunspot growth since the last message, to be
classified now as a beta/C-type sunspot group. This region continued
producing multiple C-class events in the period including the largest
magnitude flare, a C4.8 on 22-Nov-2022 at 18:49 UT. Further C-class
flares are probable in the following 24-hour period.
The position of NOAA 13151 on 23-Nov-2022 at 20:00 UT is:
S19W06 , ( 95", -347" )
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 (Northumbria University)