Dear RHESSI Collaborators,
Solar activity is at low levels. The C3.9 flare at 23:37 UT yesterday
emanated from NOAA 11234. The target region NOAA 11236 has begun to
decay and had been downgraded from a beta-delta to a beta-gamma
region. There is still a chance for some C-level activity from the
target region over the next 24 hours.
The position of NOAA 11236Â on 18-Jun-2011Â at 10:30 UT is:
N17E27, ( -411", 257" )
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,
Solar conditions have remained quiet over the past 24 hours with the
target region NOAA 11236 producing only B-level events. The region has
remained unchanged in terms of size and complexity. C-level activity
is still likely with a slight chance of an isolated M-class flare.
The position of NOAA 11236Â on 17-Jun-2011Â at 10:30 UT is:
N17E40, ( -582", 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,
Ryan Milligan (QUB)
Dear RHESSI Collaborators,
NOAA 11236 has been upgraded to a beta-gamma region and has almost
doubled in size since the last message. The region produced a C7.1
flare at 10:13 UT today. Further C-level activity likely with chance
for an isolated M-class flare.
The position of NOAA 11236Â on 16-Jun-2011Â at 10:30 UT is:
N17E52, ( -713", 256" )
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,
The target region in the northeast quadrant, now numbered NOAA 11236,
was the source of an M1.3 flare at 21:36 UT yesterday, as well as a
C-class flare at 11:41 UT today. The region is classified as a beta
region with a strong leader spot and bright H-alpha emission. Further
C-level activity expected with chance of another isolated M-class
flare.
The position of NOAA 11236Â on 15-Jun-2011Â at 15:30 UT is:
N17E55, ( -741", 267" )
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,
The unnumbered target region on the east limb produced two low-C-class
flares since the last message. Its magnetic configuration is still
uncertain at this time but it appears to have a pronounced leader
spot. Further C-level activity is likely, with a slight chance of an
isolated M-class as the region rotates on to the disk.
The approximate position of the target region on 14-Jun-2011 at 15:30 UT is:
N18E72, ( -855", 288" )
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 east limb target region was the source of 4 B-class events
and the C1.2 event at 06/13/00:55 UT. The region is mostly
beyond the limb so its magnetic configuration is unknown.
B-class events are certain with a good chance of another C-class
event during the next 24 hour period and an isolated M-class
event is possible in the next few days if the region reveals
a complex magnetic configuration after it rotates onto the
visible solar disk.
The approximate position of the target region on June 13 at 06:15 UT is:
N17E89 (Solar X = -903", Solar Y = 276")
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 visible solar disk is very quiescent. NOAA 1234 has decayed
significantly. The new target is a region located beyond the
northeast limb. This region was the source of two B-class events
since the last message. Additional B-class events are possible
in the next 24 hour period with a slight chance of a C-class event.
The approximate position of the target on June 12 at 06:30 UT is:
N18E90 (Solar X = -899", Solar Y = 292")
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 expected to be very low during the next
24 hours. NOAA 1234 is in decay phase but maintaining
a beta magnetic configuration. The other regions on the visible
disk are either spotless or have a very simple alpha magnetic
classification. A weak B-class x-ray event is possible today.
The position of NOAA 1234 on June 11 at 10:30 UT is:
S16E37 (Solar X = -548", Solar Y = -268")
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 during the past
24 hours. New target region, NOAA 1234, produced a
tiny B2.0 event at 06/10/03:28 UT. 1234 is currently
classified C-type/beta. No significant solar flare activity
expected anytime soon.
The position of NOAA 1234 on June 10 at 05:15 UT is:
S15E55 (Solar X = -750", Solar Y = -249")
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 1226, was the source of two C-class events
during the past 24 hour period. The largest was a C4.1 at
06/09/03:48 UT. New region, NOAA 1234, S17E65, also
produced a C1.0 event at 06/09/10:28 UT. We'll watch
1226 rotate completely from view today with 1234 the likely
target tomorrow. There is a slight chance of a C-class event
from 1226 and/or 1234 in the next 24 hours.
The position of NOAA 1226 on June 09 at 15:30 UT is:
S20W90 (Solar X = 887", Solar Y = -323")
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)