MM#009 Default HESSI Target
Dear RHESSI Collaborators,
Target region NOAA 2581, N13E04, is slowly decaying
and was quiescent during the past 24 hours. The target
will switch to a rapidly growing EFR located just north of
recently emerged NOAA 2582 (N08W40). If possible,
include both the target EFR and 2582 within the F-O-V.
B-class activity probable with a chance of an isolated
C-class event if the EFR continues to develop in the next
24 hour period.
The position of the target EFR on August 28 at 06:15 UT is:
N14W40 (Solar X = 595", Solar Y = 141")
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 2579, N12W38, is now spotless and
was quiet during the past 24 hours. The target will switch to
the D-type/beta region (NOAA 2581) located in the northeastern
quadrant. There is an EFR located southeast of 2579 at
N08W26 that was the source of a minor B2.5 event at
14:29 UT today. B-class events possible in the next 24 hours.
The position of NOAA 2581 on August 27 at 06:30 UT is:
N13E18 (Solar X = -287", Solar Y = 104")
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 2579 was the source of B-class
events since the last message. The largest was a B6.6
at 08/26/07:01 UT. 2579 has decayed significantly in
the past 24 hours and is currently nearly spotless.
We'll watch 2579 for another 24 hours and then most likely
switch to recently emerged NOAA 2581 (N12E26)
tomorrow. Another B-class event possible with only a
very slight chance of an isolated C-class event.
The position of NOAA 2579 on August 26 at 14:30 UT is:
N12W30 (Solar X = 466", Solar Y = 097")
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 2579 continues to slowly decay and
was quiescent during the past 24 hours. B-class events
are still possible with a very slight chance of an isolated
C-class event in the next 24 hour period.
The position of NOAA 2579 on August 25 at 14:30 UT is:
N11W17 (Solar X = 273", Solar Y = 070")
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 2579 has decayed somewhat losing
sunspot area, sunspot count and its weak beta-gamma
magnetic configuration. 2579 was quiescent during the
past 24 hours. B-class events possible with only a
slight chance of an isolated C-class event in the next
24 hour period.
The position of NOAA 2579 on August 24 at 14:30 UT is:
N12W05 (Solar X = 081", Solar Y = 083")
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 EFR (NOAA 2579) was the source of numerous
B-class events since the last message. The largest was a
B3.0 at 08/23/03:39 UT. 2579 is currently displaying a
compact D-type/beta sunspot group with a weak beta-gamma
magnetic configuration and an E-W magnetic inversion line.
B-class events probable with the chance of an isolated
C-class event in the next 24 hour period.
The position of NOAA 2579 0n August 23 at 14:30 UT is:
N12E08 (Solar X = -129", Solar Y = 084")
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 2578 (N09W30), continues to slowly
decay and is now spotless. The target will switch to
a rapidly developing EFR located in the northeastern quadrant.
The EFR has bright H-alpha plage with an arch filament system
and a tilted magnetic inversion line. B-class events probable
with a chance of an isolated C-class event if the region continues
to develop in the following 24 hour period.
The position of the target on August 22 at 09:45 UT is:
N12E27 (Solar X = -423", Solar Y = 096")
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. NOAA 12578 has decayed
over the past 24 hours, being reclassified by NOAA as an alpha/A-type
group. No soft X-ray flares have occurred in the last 24 hours. Only
low-to-mid B-class flares are expected in the following 24 hours.
The position of NOAA 12578 on 21-Aug-2016 at 20:30 UT is:
N09W18, ( 296", 40" )
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)
Dear RHESSI Collaborators,
Solar activity continues to be very low. NOAA 12578 has maintained
spot area and number of spots since yesterday's message, remaining
classified as a beta/C-type sunspot group. NOAA 12578 produced the
only flare in the past 24 hours, a B4.4 on 20-Aug-2016 at 05:51 UT.
B-class activity is probable in the next 24 hours.
The position of NOAA 12578 on 20-Aug-2016 at 21:30 UT is:
N09W05, ( 80", 35" )
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)
Dear RHESSI Collaborators,
The level of solar activity has remained very low. NOAA 12578 grew
slightly in spot area and number of spots in the past 24 hours and
was subsequently classified as a beta/C-type sunspot group. None of
the spotted regions on disk produced any flaring activity since the
last message. Only B-class activity is expected over the following
24 hours.
The position of NOAA 12578 on 19-Aug-2016 at 21:30 UT is:
N09E08, ( -132", 37" )
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)