Dear Collaborators,
Solar activity has slightly increased since the last message. Several
flares were produced, the largest being a C8.5 from newly numbered active
region NOAA 14114 at 19:07 UT yesterday. NOAA 14105 has shown an increase
in emerging flux and notable sunspot activity in the last 24 hours, as it
approaches the southwestern limb. Additionally, NOAA 14107 is now
classified as a beta-delta region and both regions have increased in
apparent sunspot area. While the flare production from NOAA 14105 has been
relatively average, the increased activity in this region will continue to
be monitored and it will remain the target region. Further C-class activity
is expected with a very small chance of a low M-class event.
The position of NOAA 14105 on 12-June-2025 at 11:30 UT is
S14W39, (578", -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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity remains at a low level. Several low C-class flares were
produced, the largest being a partially occulted C3.0 from a currently
unnumbered active region at the northeast limb. NOAA 14105 and NOAA 14107
have shown notable signs of sunspot dynamism, but have remained relatively
quiet. Both show moderate levels of emerging flux. NOAA 14105 will continue
as the target region, but attention should also be paid to NOAA 14107.
Further C-class activity is anticipated.
The position of NOAA 14105 on 11-June-2025 at 11:30 UT is
S15W24, (327", -254")
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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity persists at a low level. Several flares were produced in the
last 24 hours, the largest being a C5.5 from NOAA 14107 at 10:42 UT today.
NOAA 14105 has produced very few flares since the last message. Both NOAA
14105 at NOAA 14107 have shown notable sunspot dynamism. NOAA 14105 will
remain the target region, however attention should also be paid to NOAA
14107, westward of NOAA 14105. Further C-class activity is expected.
The position of NOAA 14105 on 10-June-2025 at 11:30 UT is
S15W11, (174", -252")
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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity is at a very low level. A small number of flares were
produced in the last 24 hours, the largest being a C2.8 from NOAA 14105 at
18:36 UT yesterday. NOAA 14105 remains classified as a beta-gamma region,
but shows signs of decay. Additionally, there has been minimal sunspot
activity demonstrated by this region. Further C-class activity is
anticipated.
The position of NOAA 14105 on 09-June-2025 at 11:30 UT is
S15E02, (-31", -251")
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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity has continued at a low level. A small number of low C-class
flares were produced, the largest being a C2.8 from NOAA 14105 at 18:36 UT
yesterday. NOAA 14105 still shows signs of emerging flux, but has shown
minimal sunspot activity. The region remains classified as a beta-gamma
type region. Further C-class activity is expected in the next 24 hours.
The position of NOAA 14105 on 08-June-2025 at 11:30 UT is
S15E14, (-221", -249")
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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity remains at a low level. Several low-to-mid C-class flares
were produced in the last 24 hours, the largest being a C4.6 from NOAA
14105 at 16:47 UT yesterday. NOAA 14105 has now developed into a beta-gamma
type region. This region still shows prominent loop structures and strong
emerging flux. Further C-class activity is expected with a slight chance
for an isolated low M-class event.
The position of NOAA 14105 on 07-June-2025 at 15:30 UT is
S14E25, (-389", -231")
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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity continues at a low level. NOAA 14105 produced several
C-class flares, the largest being a C8.8 at 15:31 UT yesterday. This region
has shown some partial signs of decay and is now classified as a beta-type
region. However, there are still some partial signs of sunspot dynamism.
Further C-class activity is expected.
The position of NOAA 14105 on 06-June-2025 at 11:30 UT is
S15E42, (-612", -245")
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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity remains at a low level. A small number of flares were
produced, the largest being an M1.1 at 23:06 UT yesterday from NOAA 14100.
NOAA 14105 is now classified as a beta-delta type region, however it has
not produced any significant flares since the last message. This region
still shows signs of emerging flux and some moderate sunspot dynamism. Chance
of isolated C-class and low M-class activity in the next 24 hours.
The position of NOAA 14105 on 05-June-2025 at 11:30 UT is
S14E53, (-734", -227")
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,
Harry Greatorex (Queen's University Belfast)
Dear Collaborators,
Solar activity has been at a low level since the last message. The source
of the M1.4 flare yesterday has now been designated as NOAA 14105 and is
classified as a beta/D-type region. The region displays an extended loop
system and shows signs of flux cancellation in its trailing portion. Chance
of an isolated low-to-intermediate level event over the next 24 hours.
The position of NOAA 14105 on 4-Jun-2025 at 15:30 UT is:
S14E64, (-825", -227")
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 continues at a low level. NOAA 14100 has shown slight
further activity since the last message, however several flares were
produced from a currently unnumbered active region at the southeast limb.
The largest of these was an M1.4 at 12:52 UT today. This region already
shows notable emerging flux and numerous loop structures while not yet
fully transitioned over the eastern limb. At this time, we are ending the
Major Flare Watch and switching the target region to the southeast limb.
Further C- and M-class activity is anticipated in the next 24 hours.
The approximate position of the target region on 03-June-2025 at 13:30 UT is
S14E87, (-916", -228")
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,
Harry Greatorex (Queen's University Belfast)