Dear Collaborators,
Solar activity has increased slightly since the last message.
A few low C-class flares (the largest one being a C2.7 at
06/09/21:52 UT) were emergent from yesterday's target region
as well as a new region at the east limb. This limb region is
rotating onto the visible disk and will be today's target. Further
C-class activities are expected in the next 24 hours.
The approximate position of the target on June 10 at 03:30 UT is:
N20E85 (-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,
Ying Li (Purple Mountain Observatory)
Dear Collaborators,
Solar activity has been at a very low level. The largest
event since the last message was a C1.3 flare (at
06/09/03:31 UT) produced by a newly emerged region
near the target region NOAA 13029. This new region
has emerged some sunspots and will become today's
target. Additional C-class flares are probable in the
next 24 hours.
The approximate position of the target on June 9 at 03:30 UT is:
S17W00 (0", -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,
Ying Li (Purple Mountain Observatory)
Dear Collaborators,
Solar activity continues at a very low level. Four B-class
flares (the largest one being a B6.0 flare at 06/07/21:20 UT)
was produced by NOAA 13023 that has rotated over the
west limb. At present there are only two regions with sunspots,
NOAA 13029 and 13027, on the visible solar disk. The target
region 13029 remains its alpha/A-type configuration. Only
B-class activities are expected in the following 24 hours.
The position of NOAA 13029 on June 8 at 03:30 UT is:
S18E18 (-278", -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,
Ying Li (Purple Mountain Observatory)
Dear Collaborators,
Solar activity continues at a very low level. There were only
a few B-class flares produced by a west limb region (probably
NOAA 13023). The target region (or NOAA 13029) has been
flare quiet since the last message. 13029 has an alpha/A-type
configuration and has some trans-equatorial loops connected
with NOAA 13028. Only B-class activities are expected in the
next 24 hours.
The position of NOAA 13029 on June 7 at 03:30 UT is:
S17E32 (-480", -277")
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. There are five
regions with sunspots on the visible solar disk at present,
but all of them were flare quiet in the past 24 hours. The
largest event during the period was a C1.7 flare at 12:05 UT
on June 5 produced by a plage region near NOAA 13029.
Today we will watch this plage region. If possible, please
also include NOAA 13029 (S17E46) in your field of view,
which emerged a tiny spot. B-class activities are expected
with a chance of low C-class flares in the next 24 hours.
The approximate position of the target on June 6 at 03:30 UT is:
S22E55 (-700", -360")
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 below C1. The largest event since the last
message was a B7.0 at 06/04/17:29 UT emergent from
NOAA 13024. Today the target will switch to 13024 that has
a beta/C-type sunspot group. This region has been in its
decay phase. Only minor activities are expected in the
next 24 hours.
The position of NOAA 13024 on June 5 at 03:30 UT is:
S35W59 (664", -541")
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. The largest
event since the last message was a B5.1 flare produced
by an east limb region at 06/04/01:15 UT. The target
region NOAA 13026 was flare quiet during the period
and has decayed to a beta/C-type region. We will watch
this region for a final 24 hours before it rotates beyond
the west limb. Only minor activities are expected in the
following 24 hours.
The position of NOAA 13026 on June 4 at 11:30 UT is:
N16W70 (855", 262")
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. The largest
event since the last message was a partially occulted
C1.2 flare emergent from an east limb region. The target
region NOAA 13026 was the source of five B-class flares.
13026 remains its beta/D-type configuration but increases
the sunspot area and also number of spots. This region
seems to enter its decay phase. B-class activities are
expected with a slight chance of a C-class flare in the
next 24 hours.
The position of NOAA 13026 on June 3 at 11:30 UT is:
N15W56 (758", 248")
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,
The target region has been numbered as NOAA 13026 with
a beta/D-type configuration. This region produced seven
B-class flares in the past 24 hours, the largest one being a
B8.6 at 06/01/11:37 UT. It continues to emerge mixed polarities
in its intermediate portion. Further B-class activities are expected
with a chance of a C-class flare in the following 24 hours.
The position of NOAA 13026 on June 2 at 03:30 UT is:
N16W38 (561", 268")
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,
The largest event since the last message was a B6.1 flare
produced by yesterday's target region NOAA 13025 at
05/31/14:53 UT. 13025 remains its beta/D-type configuration
and is now at the west limb. Today we will switch the target
to a newly emerged region (should be numbered as
NOAA 13026 tomorrow) in the northwest quadrant . This
new region has produced a B3.7 flare and is still emerging
magnetic fluxes especially in its trailing portion. Additional
B-class activities are expected with a chance of a C-class
flare in the following 24 hours.
The approximate position of the target on June 1 at 07:30 UT is:
N17W27 (420", 250")
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)