MM#009 Default HESSI Target
Dear RHESSI Collaborators,
Target region NOAA 2699 increased sunspot
count and area within its trailing portion. Its
D-type/beta sunspot group has some very weak
(non-spot) mixed polarities. 2699 was the source
of numerous B-class events in the past 24 hours.
The largest was a long-duration B5.6 at 02/06/14:26 UT.
B-class events probable with a C-class event possible
in the next 24 hour period.
The position of NOAA 2699 on February 06 at 15:30 UT is:
S07E57 (Solar X = -812", Solar Y = -060")
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 HESSI Target
Dear RHESSI Collaborators,
The target region, now numbered NOAA 2699, was
the source of countless minor x-ray events and
numerous bright surges and sprays since the last
message. The largest events were a C1.1 at
02/04/20:24 UT and a B8.1 at 02/05/18:24 UT. 2699
is currently displaying a C-type/beta sunspot group.
Additional B-class events probable with another C-class
event possible in the next 24 hour period.
The position of NOAA 2699 on February 05 at 15:30 UT is:
S07E70 (Solar X = -909", Solar Y = -082")
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 RHESSI Collaborators,
The level of solar activity remains very low. Yesterday’s target
NOAA 12698 has now decayed to spotless plage. A new spotted
region is currently rotating over the East limb and was the source
of the largest magnitude flare since the last message (a B1.1 on
03-Feb-2018 at 16:04 UT). Further B-class activity is possible over
the next 24 hours.
The approximate position of this region on 04-Feb-2018 at 14:00 UT is:
S07E90, ( -965", -118" )
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,
Aoife McCloskey (Trinity College Dublin)
Dear RHESSI Collaborators,
Solar flare activity continues at an extremely low level. Yesterday’s
target region has now been designated as NOAA 12698 with an alpha/A-type
configuration but appears to be in decay. No flare events have occurred
since the last message. No increase in flare activity expected over the
next 24 hours.
The position of NOAA 12698 on 03-Feb-2018 at 13:30 UT is:
S03E70, ( -914", -15" )
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,
Aoife McCloskey (Trinity College Dublin)
Dear RHESSI Collaborators,
Solar flare activity continues to be at a very low level. Yesterday's
target NOAA 12697 has now decayed to a plage region. A new small spotted
region is currently rotating over the East limb and will become the new
target. This new region produced the only flare since the last message,
an A7.3 on 01-Feb-2018 at 17:56 UT. Low B-class activity is possible in
the next 24 hours.
The approximate position of this region on 02-Feb-2018 at 13:00 UT is:
S01E89, ( -973", -15" )
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,
Aoife McCloskey (Trinity College Dublin)
Dear RHESSI Collaborators,
Solar activity remains at an extremely low level. NOAA 12697 has
continued to decay over the past 24 hours and is now designated
as an alpha/A-type sunspot group. No reportable flare events have
occurred since the last message. There is no expected increase
in flaring activity over the next 24 hours.
The position of NOAA 12697 on 01-Feb-2018 at 13:30 UT is:
S09E26, ( -424", -61" )
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,
Aoife McCloskey (Trinity College Dublin)
Dear RHESSI Collaborators,
The level of solar activity remains at a very low level. The target region
has now been designated as NOAA 12697 with a beta/B-type configuration
but appears to be in decay. The largest event produced by NOAA 12697
(and largest since the last message) was a B1.3 on 30-Jan-2018 at
17:35 UT. Additional low B-class activity is possible over the next 24
hours.
The position of NOAA 12697 on 31-Jan-2018 at 13:00 UT is:
S10E41, ( -629”, -93” )
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,
Aoife McCloskey (Trinity College Dublin)
Dear RHESSI Collaborators,
Solar activity remains at a very low level. A small group of
pores has emerged in the South East quadrant, which appear
to have a bipolar configuration. No significant flaring activity
is expected over the following 24 hours.
The approximate position of this region on 30-Jan-2018 at 12:00 UT is:
S09E55, ( -790", -95" )
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,
Aoife McCloskey (Trinity College Dublin)
Dear RHESSI Collaborators,
The visible solar disk continues to be spotless. Solar activity
remains at an extremely low level. The twisted filament structure
present on the North East limb has evolved little while rotating
onto the visible disk and will remain the target region. No increase
in activity is expected over the next 24 hours.
The approximate position of the target region on 29-Jan-2018 at 15:00 UT is:
N27E70, ( -816", 470" )
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,
Aoife McCloskey (Trinity College Dublin)
Dear RHESSI Collaborators,
The level of solar activity remains extremely low level. Spotless
conditions continue on the visible disk. The small North West limb
prominence has diminished since the last message. The target will
be a new twisted filament structure that has formed at the North
East limb. No significant flaring activity is expected over the
following 24 hours.
The approximate position of the target region on 28-Jan-2018 at 22:00 UT is:
N26E90, ( -875", 425" )
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)