Dear RHESSI Collaborators,
NOAA 12077 was the source of an M1.3 flare at 03:58 UT today and shall
be the new target region. The region has been downgraded from a
beta-gamma region to a beta since the last message, but currently
appears to be undergoing new flux emergence to the south of the leader
spot. This polarity mixing may give rise to further
low-to-intermediate level events over the next 24 hours.
The position of NOAA 12077 on 3-Jun-2014 at 07:35 UT is:
S05E26, ( -414", -76" )
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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
NOAA 12079 has remained quiescent since the last message, while nearby
NOAA 12077 has increased in both size and complexity. NOAA 12079
maintains a strong polarity inversion line between its leading and
trailing spots, and shall remain the target region for a further 24
hours. Chance for an isolated C-class flare.
The position of NOAA 12079 on 2-Jun-2014 at 03:00 UT is:
N12E61, ( -810", 201" )
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,
Ryan Milligan (QUB)
MM#009 Default HESSI Target
Dear RHESSI Collaborators,
The target region (now numbered NOAA 2079) was the source
of a C2.4 event at 06/01/01:37. 2079 is the decayed return of
old NOAA 2055. The region has a large leader sunspot with
a possible small opposite polarity spot located close to its
northeastern penumbral boundary. Another C-class event is
possible in the next 24 hours.
The position of NOAA 2079 on June 01 at 10:45 UT is:
N13E74 (Solar X = -887", Solar Y = 216")
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 but spotless NOAA
2076, S19W53, was the source of an interesting eruptive
filament and associated C1.3 event at 05/31/15:56.
NOAA region 2073 is decaying rapidly. The target will switch to
the return of old NOAA 2055 located on the northeastern limb.
A C-class event is possible in the next 24 hour period.
The approximate position of the target on May 31 at 15:30 UT is:
N13E89 (Solar X = -922", Solar Y = 213")
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 is at a very low level. The
background x-ray flux is flat at the B2 level. The target
region, NOAA 2073, displayed minor flux emergence
yesterday but is continuing to be quiescent. No significant
solar flare activity expected in the next 24 hours.
The position of NOAA 2073 on May 30 at 15:30 UT is:
S13W52 (Solar X = 728", Solar Y = -204")
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. All the numbered
regions on the visible solar disk are stable and in decay phase.
The EFR target, now numbered 2076, is also stable and quiescent.
The target will switch to NOAA 2073. No significant solar flare
activity is expected in the next 24 hours.
The position of NOAA 2073 on May 29 at 15:30 UT is:
S13W38 (Solar X = 569", Solar Y = -201")
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 2065 is now one day beyond the southwestern limb.
It was the source of a minor C1.7 event at 05/28/02:21 UT.
The new target will be an EFR located near disk center.
No significant solar flare activity expected anytime soon.
The position of the EFR target on May 28 at 10:45 UT is:
S19W06 (Solar X = 094", Solar Y = -290")
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 2065 was the source of a limb occulted
C4.9 event at 05/27/14:15 UT. 2065 is now located just beyond
the southeastern limb but it might produce another interesting
limb event today.
The position of NOAA 2065 on May 27 at 15:30 UT is:
S19W91 (Solar X = 894", Solar Y = -308")
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 is currently at a low level. Target
region NOAA 2065 has decayed somewhat but is still
maintaining a D-type/beta-gamma sunspot group and
bright plage. There is a chance of C-class activity with a
slight chance of an isolated M-class event before 2065
completes west limb passage.
The position of NOAA 2065 on May 26 at 11:30 UT is:
S19W80 (Solar X = 882", Solar Y = -304")
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 has increased over the past 24 hours with an M1.3 flare
emanating from NOAA 12065 at 18:26 UT yesterday. The region has
undergone rapid development as it approaches the western limb, and is
now categorized as a beta-gamma region. NOAA 12065 shall be the new
target region with further C-level activity expected and chance for
another isolated M-class event.
The position of NOAA 12065 on 25-May-2014 at 11:35 UT is:
S18W66, ( 824", -283" )
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,
Ryan Milligan (QUB)