MM#009 Default HESSI Target
Dear RHESSI Collaborators,
Solar flare activity was low during the past 24 hours.
NOAA 2280 has developed a new small delta magnetic
configuration within its northern intermediate portion of its
D-type/beta-gamma sunspot group. The small delta that
was located within the southern intermediate area yesterday
has decayed away. C-class events probable with the chance
of an isolated M-class event in the next 24 hour period.
The position of NOAA 2280 on February 07 at 16:35 UT is:
S07W09 (Solar X = 151", Solar Y = -011")
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,
NOAA 2280 is mostly unchanged and is also mostly quiescent
despite maintaining its small magnetic delta configuration located
within the intermediate portion of its D-type/beta-gamma
sunspot group. C-class events possible with only a slight chance
of an isolated M-class event in the next 24 hours.
The position of NOAA 2280 on February 06 at 16:35 UT is:
S08E05 (Solar X = -084", Solar Y = -028")
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,
Solar activity is low. NOAA regions 2277 and 2280
produced only C-class activity in the past 24 hours. 2277
developed new flux around its trailing sunspot but decay
was observed within its leading area. 2280 is displaying
a D-type/beta-gamma sunspot group with a delta configuration
that developed in its trailing portion since the last message.
The target will switch to 2280 for at least today. C-class events
expected with the chance of an isolated M-class event
from new target region 2280 and old target region 2277 (N08W28)
in the next 24 hour period.
The position of NOAA 2280 on February 05 at 16:00 UT is:
S08E22 (Solar X = -363", Solar Y =-037")
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,
Target region NOAA 2277 was the source of a few
C-class events and an M1.2/2n event at 02/04/02:15 UT.
C-class events expected with the chance of another
isolated M-class event in the next 24 hour period.
The position of NOAA 2277 on February 04 at 12:30 UT is:
N09W13 (Solar X = 217", Solar Y = 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,
Bill Marquette (Helio Research)
MM#009 Default HESSI Target
Dear RHESSI Collaborators,
Solar flare activity continues at a low level. The largest x-ray
event since the last message was a C2.7 event
at 02/03/09:47 UT produced by recently emerged
NOAA 2280 (S09E45). Target region NOAA 2277 was the
source of a C2.6 event at 02/02/23:11 UT. 2277 has new
flux emergence today within its leading portion and is maintaining
an F-type sunspot group with a weak beta-gamma magnetic
configuration. C-class events probable with the chance
of an isolated M-class event in the next 24 hour period.
The position of NOAA 2277 on February 03 at 16:35 UT is:
N08W04 (Solar X = 067", Solar Y = 239")
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,
Solar flare activity continues at a low level. Both NOAA
2268, S11W67, and target region 2277 were the source
of C-class events in the past 24 hours. The largest was
a C3.0 at 02/01/21:26 UT produced by 2268. 2268 is
rapidly decaying especially within its trailing portion.
2277 is mostly unchanged maintaining a large F-type sunspot
group with a weak beta-gamma magnetic configuration.
C-class events probable with a slight chance of an isolated
M-class event in the next 24 hours.
The position of NOAA 2277 on February 02 at 16:35 UT is:
N08E10 (Solar X = -168", Solar Y = 236")
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,
Solar flare activity continues at a low level. The largest event
in the past 24 hours was a C3.2 at 02/01/11:33 UT produced
by decaying region NOAA 2268 (S10W54). Target region
NOAA 2277 is displaying minor flux emergence within the
leading portion of its F-type/beta-gamma sunspot group.
C-class events probable with an isolated M-class event in
the next 24 hour period.
The position of NOAA 2277 on February 01 at 16:35 UT is:
N08E23 (Solar X = -378", Solar Y = 229")
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,
Solar flare activity was at a very low level for the past 24 hours.
Target region NOAA 2268, S10W41, continues in decay phase.
It is still possible that 2268 will produce additional low-level events
but the target will switch to NOAA 2277 today. NOAA 2277 is
mostly unchanged maintaining its F-type/beta-gamma
sunspot group. C-class events are probable with the chance of
an isolated M-class event as well in the next 24 hours.
The position of NOAA 2277 on January 31 at 16:30 UT is:
N08E37 (Solar X = -582", Solar Y = 215")
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,
NOAA 2268 was the source of C-class events and an M2.0
event at 01/30/00:44 UT and an M1.7 event at 01/30/05:36 UT.
2268 has slightly decayed but remains a large F-type/beta-gamma
region. 2268 will continue to be the target region again today.
C-class events expected with the chance of an M-class
event in the next 24 hours. NOAA 2277, N07E53, has a large
F-type/beta-gamma sunspot group but has also decayed somewhat.
2277 produced an M2.4 event at 01/30/12:16 UT. Another M-class
event is possible.
The position of NOAA 2268 on January 30 at 15:45 UT is:
S12W23 (Solar X = 374", Solar Y -112")
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,
Target region NOAA 2268 was the source of an M2.1 event
at 01/29/11:42 UT. 2268 increased its spot count and spot
area somewhat since the last message and continues to
maintain its large F-type/beta-gamma sunspot group.
2268 will continue to be the target region for the next 24 hours.
C-class activity probable with the chance of an isolated M-class
event in the next 24 hour period. NOAA 2277, N07E68, is
also a large F-type/beta-gamma region. 2277 produced numerous
C-class events and an isolated M1.0 event at 01/28/21:37 UT.
2277 will continue to produce C-class activity with the chance
of another M-class event.
The position of NOAA 2268 on January 29 at 11:45 UT is:
S10W07 (Solar X = 117", Solar Y = -072")
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)