MM#009 Default HESSI Target
Dear RHESSI Collaborators,
NOAA 2712 continues in rapid decay phase especially
within its trailing polarity sunspots. 2712 was the source
of numerous B-class events since the last message.
The largest was a B7.9 at 06/03/07:56 UT. B-class events
possible again today with the chance of an isolated C-class
event unlikely in the next 24 hour period.
The position of NOAA 2712 on June 03 at 16:10 UT is:
N15W58 (Solar X = 776", Solar Y = 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,
Bill Marquette (Helio Research)
MM#009 Default HESSI Target
Dear RHESSI Collaborators,
Target region NOAA 2712 has significantly decayed in
the past 24 hours losing sunspot area, sunspot count,
and magnetic complexity. 2712 is now displaying a
simple B-type/beta sunspot group. 2712 was the source
of just 2 minor B-class events since the last message.
B-class activity possible with only a slight chance of an
isolated C-class event in the next 24 hour period.
The position of NOAA 2712 on June 02 at 16:10 UT is:
N16W46 (Solar X = 655", Solar Y = 266")
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 2712 has slightly decayed losing some
penumbral area in the leading sunspots but is
maintaining its weak beta-gamma magnetic
configuration. 2712 was again the source of minor
B-class activity. B-class events probable with an
isolated C-class event possible in the next 24 hour
period.
The position of NOAA 2712 on June 01 at 13:30 UT is:
N16W31 (Solar X = 469", Solar Y = 270")
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,
New flux with minor mixed polarities is emerging
within the intermediate portion of target region
NOAA 2712. 2712 was the source of several B-class
events since the last message. The largest was a
B5.0 at 05/31/01:08 UT. B-class activity probable
with a C-class event possible in the next 24 hour period.
The position of NOAA 2712 on May 31 at 13:30 UT is:
N16W17 (Solar X = 266", Solar Y = 273")
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 B-type/beta sunspot group in NOAA 2712 is
currently in decay phase losing sunspot count
and sunspot area. The weak mixed polarities
and weak magnetic shear located within the region's
intermediate and trailing plage has simplified
since the C2.7 event on May 28. B-class activity
is still possible with the chance of another C-class
event less likely in the next 24 hour period.
.
The position of NOAA 2712 on May 30 at 16:10 UT is:
N16W05 (Solar X = 079", Solar Y = 275")
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 2712 displayed significant and
rapid emerging flux soon after yesterday's message
was issued. 2712 added to its sunspot area and sunspot
count especially within its intermediate and trailing
portions. 2712 was the source of numerous B-class
events and an isolated C2.7 event at 05/28/17:10 UT.
B-class events probable with the chance of another
isolated C-class event in the next 24 hour period.
The position of NOAA 2712 on May 29 at 07:00 UT is:
N15E14 (Solar X = -222", Solar Y = 261")
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 very low level. Target
region NOAA 2712 (B-type/beta) has decayed within its
leading portion but has developed slightly within its
trailing portion. B-class events possible with only a
very slight chance of an isolated C-class event in
the next 24 hours.
The position of NOAA 2712 on May 28 at 07:00 UT is:
N15E24 (Solar X = -373", Solar Y = 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,
Bill Marquette (Helio Research)
Dear RHESSI Collaborators,
Solar activity continues at a very low level. No flares (>B1.0) have
occurred since the last message. The target region NOAA 12712
only shows some small EUV jets in its middle portion. Only Low-level
events are possible in the next 24 hour period.
The position of NOAA 12712 on May 27 at 16:10 UT is:
N15E33 (-499", 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 RHESSI Collaborators,
Solar activity has been at very low levels. The largest event since the
last message was a B1.1 at 1:00 UT on May 27 produced by the target
region NOAA 12712. 12712 is mostly unchanged preserving a beta/C-type
classification. It seems to show some mixed polarities in its intermediate
portion. Only low-level events are expected in the following 24 hours.
The position of NOAA 12712 on May 27 at 03:10 UT is:
N15E41 (-601", 261")
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 RHESSI Collaborators,
The largest event since the last message was a B3.7 at 20:01 UT
on May 25 produced by NOAA 12711 (N06W57). The target region
NOAA 12712 was the source of three low B-class events. 12712
remains its C-type/beta magnetic classification but increasing in
number of spots. It continues to show flux emergence in its trailing
portion. Further B-class activities are expected with a chance of an
isolated low C-class flare in the next 24 hours.
The position of the target region on May 26 at 03:10 UT is:
N14E54 (-745", 242")
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)