Dear Collaborators,
Solar activity continues at an extremely low level with
the visible solar disk remaining spotless. There are a
few EUV bright points with a lifetime shorter than one
day. Today there will no default target either. Quiet-Sun
conditions continue in the next 24 hours.
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 background level. The visible
solar disk remains spotless and almost featureless. Today
there will no default target. Quiet-Sun conditions continue
in the next 24 hours.
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 background level with
the visible solar disk remaining spotless. There are
a few EUV bright points on the Sun. Today we will
watch one of them from the northwest quadrant. No
noteworthy activity is expected in the next 24 hours.
The approximate position of the target on February 16 at 20:30 UT is:
N23W09 (120", 450")
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 an extremely low level. Only some
EUV bright points appear and disappear on the spotless Sun.
There will be no default target today. Very low-level activity
is expected in the following 24 hours.
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 background level. The visible
solar disk is spotless and shows no noteworthy features.
Today will be no default target again. Quiet-Sun conditions
continue in the next 24-hour period.
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 an extremely low level. The visible
solar disk is nearly featureless. Yesterday's target filament has
disappeared. There will no default target today. Quiet-Sun
conditions continue in the following 24 hours.
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 background level with
the visible solar disk almost featureless. The target
filament appears to be losing its material and it gets
weaker. No noteworthy activity is expected in the
next 24-hour period.
The approximate position of the target on February 12 at 23:30 UT is:
S43E00 (0", -560")
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 background level. The visible
solar disk remains spotless and featureless. Yesterday's
target has completely rotated over the west limb. Today
we will watch a small and weak filament, as shown in the
H-alpha images, from the southeast quadrant. Quiet-Sun
conditions continue in the next 24 hours.
The approximate position of the target on February 11 at 23:40 UT is:
S40E20 (-230", -560")
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 an extremely low level with
no sunspots on the visible solar disk at present. The
target region still shows some overlying loops above the
limb. We will watch this region for a further 24 hours.
No significant activities are likely in the following
24-hour period.
The approximate position of the target on February 10 at 20:30 UT is:
S35W90 (890", -520")
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 level of solar activity is extremely low. The target region
is rotating up to the South West limb, so foreshortening effects
prevent us knowing if it still has some pores or immature spots.
No flares have occurred since the last message, but this region
will remain the target until its compact EUV loop structure has
fully rotated over the limb. An isolated low B-class flare is
possible over the following 24 hours.
The approximate position of this region on 9-Feb-2020 at 17:00 UT is:
S32W86, ( 823", -506" )
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)