Dear Collaborators,
The level of solar activity is low. Target region NOAA 12882 has been
stable since the last message and has been confirmed as a beta/D-type
sunspot group classification, while also continuing to produce B-class
activity. Two new spot regions were numbered at the turn of the UT day
(NOAA 12883 and 12884) but both are small in spot area. Of these, NOAA
12883 was the more active with producing B-class flares, while a C2.3
flare occurred at the North West limb on 10-Oct-2021 at 22:28 UT. That
source region has now rotated over the North West limb so NOAA 12882
continues as the target region. Further B-class flares are expected in
the following 24-hour period, with a small chance for a C-class flare.
The position of NOAA 12882 on 11-Oct-2021 at 20:00 UT is:
N18W25 , ( 387", 208" )
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-to-moderate level. Target region NOAA 12882
has decayed since the last message and although it was designated as a
beta-gamma/D-type sunspot group at the beginning of the UT day, it now
appears to have a beta/D-type sunspot classification. NOAA 12882 has
continued to produce B-class flares since the last message. Additional
B-class activity is expected over the next 24 hours, with a chance for
a C-class flare.
The position of NOAA 12882 on 10-Oct-2021 at 16:30 UT is:
N17W10 , ( 161", 183" )
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)
MM#009 Default Target
Dear Collaborators,
Target region NOAA 2882 produced an isolated M1.6
event at 10/09/06:38 UT. A CME that is likely Earth-directed
was associated with the flare event. 2882 was also the
source of a C2.7 event at 10/08/19:56 UT. A tiny magnetic
delta configuration formed since the last message
within the trailing portion of the EFR that is located
just north of the large round leader sunspot. The
delta configuration is now decaying. C-class events are
likely with a slight chance of another isolated M-class
event in the next 24 hours.
The position of NOAA 2882 on October 09 at 14:30 UT is:
N17E04 (Solar X = -064", Solar Y = 180")
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,
Bill Marquette (Helio Research)
MM#009 Default Target
Dear Collaborators,
Target region NOAA 2882 was the source of numerous
B-class events and a C1.9 event at 10/08/11:08 UT.
The recently emerged flux located directly north of the
target region's large round leading sunspot has a reversed
polarity beta magnetic configuration. B-class events expected
with C-class events possible in the next 24 hour forecast period.
The position of NOAA 2882 on October 08 at 14:45 UT is:
S17E17 (Solar X = -270", Solar Y = 184")
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,
Bill Marquette (Helio Research)
Dear Collaborators,
The level of solar activity is low-to-moderate. Target region NOAA 12882
initially decayed slightly following the last message, but then developed
spots in its trailing polarity flux to be classified a beta-gamma/C-type
sunspot group. This region was the source of several B-class flares since
the last message and the largest flare of the period, a C5.5 on 7-Oct-2021
at 02:35 UT. After this, NOAA 12882 has started emerging new flux on the
Northern edge of its main leading polarity spot, which has already formed
pores. More B-class flaring is expected in the following 24-hour period,
with a good chance for additional C-class activity.
The position of NOAA 12882 on 7-Oct-2021 at 16:30 UT is:
N16E34 , ( -517", 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,
Shaun Bloomfield (Northumbria University)
Dear Collaborators,
Solar activity continues to be at a low level. Target region NOAA 12882
has remained stable since the last message, continuing to be classified
as an alpha/H-type sunspot group. The small emerging flux region to its
North has become more magnetically connected, but only B-class activity
has been observed since the last message. Additional B-class flaring is
expected in the next 24 hours, with a small chance for a C-class flare.
The position of NOAA 12882 on 6-Oct-2021 at 20:00 UT is:
N16E41 , ( -607", 186" )
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 region NOAA 12880 has
decreased in spot area but increased in longitudinal extent from
a beta/D-type to a beta/E-type sunspot group classification. NOAA
12882 has maintained its designation as an alpha/H-type sunspot
group, but has increased in reported spot area as it has rotated
further on disk. Both regions have produced low B-class activity
since the last message, but 12882 becomes the new target region
due to there being a very small emerging flux region close by to
the North. Further B-class flares are expected in the following
24-hour period, with a chance for C-class flaring if the nearby
emerging flux region becomes more magnetically connected to NOAA
12882.
The position of NOAA 12882 on 5-Oct-2021 at 18:00 UT is:
N16E56 , ( -767", 205" )
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 continues at the low B-level. NOAA 12877 is now beyond
the western limb but has produced some minor events since the last
message. The default target region shall revert back to NOAA 12880
with a beta/D-type configuration. Further low-level activity possible
over the next 24 hours.
The position of NOAA 12880 on 4-Oct-2021 at 19:30 UT is:
N31W18, ( 254", 403" )
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 (Queen's University Belfast)
Dear Collaborators,
NOAA 12877 was the source of two C1 flares since the last message, as
well as several B-class events. The region is now behind the southwest
limb although the looptops are still visible in EUV images. It shall
continue as the target region for a further 24 hours with chance for
an additional isolated C-class flare before it rotates out of view.
The position of NOAA 12877 on 3-Oct-2021 at 07:30 UT is:
S20W82, ( 892", -340" )
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 (Queen's University Belfast)
Dear Collaborators,
Solar activity remains at the low B-level. NOAA 12877 has continued to
be the source of the activity as it approaches the southwest limb. The
region appears to be in decay but shall continue as the target region
for a further 24 hours. Additional B-level activity possible before
west limb passage.
The position of NOAA 12877 on 2-Oct-2021 at 15:30 UT is:
S20W76, ( 874", -351" )
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 (Queen's University Belfast)