MMmotd November 2017

mmmotd@solar.physics.montana.edu

1 participants
30 discussions

MM#009 Default HESSI Target
by Max Millennium Chief Observer 30 Nov '17

30 Nov '17

MM#009 Default HESSI Target Dear RHESSI Collaborators, Solar flare activity is very low. NOAA 2689 (H-type/alpha) continues to decay and has been quiescent since the tiny A8.2 event on 11/28. No significant solar flare events expected in the next 24 hour period. The position of NOAA 2689 on November 30 at 16:30 UT is: N12W75 (Solar X = 919", Solar Y = 198") 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)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 29 Nov '17

29 Nov '17

MM#009 Default HESSI Target Dear RHESSI Collaborators, Solar flare activity has been at a very low level since the last message. Target region NOAA 2689 is slowly decaying and its sunspot group will soon have an alpha classification. No significant solar flare events expected in the next 24 hours. The position of NOAA 2689 on November 29 at 16:30 UT is: N12W59 (Solar X = 817", Solar Y = 193") 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)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 28 Nov '17

28 Nov '17

MM#009 Default HESSI Target Dear RHESSI Collaborators, Solar flare activity continues at a very low level. The largest event in the past 24 hours was a very minor A8.2 at 11/28/07:01 UT produced by NOAA 2689. 2689 is maintaining a C-type/beta sunspot group but is slowly decaying especially within its trailing portion. No significant solar flare activity expected in the next 24 hour period. The position of NOAA 2689 on November 28 at 16:30 UT is: N13W44 (Solar X = 660", Solar Y = 205") 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)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 27 Nov '17

27 Nov '17

MM#009 Default HESSI Target Dear RHESSI Collaborators, The level of solar flare activity has been very low since the last message. The only reportable event was a B2.9 event at 11/27/11:17 UT produced by target region NOAA 2689 (C-type sunspot group with a beta magnetic configuration). 2689 has decayed within its trailing portion. B-class events possible in the next 24 hour period. The position of NOAA 2689 on November 27 at 16:30 UT is: N13W31 (Solar X = 489", Solar Y = 200") 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)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 26 Nov '17

26 Nov '17

Dear RHESSI Collaborators, Solar activity remains at a very low level. The target region has been designated as NOAA 12689 with a beta/C-type configuration. 12689 is displaying dynamic surges in H-alpha images. B-class activities are expected in the next 24 hours. The position of NOAA 12689 on November 26 at 08:30 UT is: N13W13 (213", 195") 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 / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 25 Nov '17

25 Nov '17

Dear RHESSI Collaborators, Solar activity has been at very low levels. A new region is emerging and forming spots. It produced a long-duration B1 flare just two hours ago. This event is due to a filament eruption and accompanied by a weak CME. Today we will watch this new region. B-class flares are expected with a chance of low C-class events. The approximate position of the target on November 25 at 08:30 UT is: N13E03 (-50", 120") 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 / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 24 Nov '17

24 Nov '17

Dear RHESSI Collaborators, Solar activity continues at extremely low levels. The solar disk remains spotless and no flares occurred in the past 24 hours. There are several filaments distributed in the northern and also southern hemispheres, which appear to be oscillating. The target plage NOAA 12687 is mostly unchanged. It is rotating to the west limb. We will watch this plage region for one more day. Only very low activities are likely in the next 24 hours. The position of NOAA 12687 on November 24 at 12:30 UT is: S09W59 (824", -166") 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 / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 23 Nov '17

23 Nov '17

Dear RHESSI Collaborators, The solar disk remains spotless. The target plage NOAA 12687 was the source of a B1.7 at 09:06 UT today. 12687 is showing surges. Minor activities are expected in the following 24 hours. The position of NOAA 12687 on November 23 at 8:30 UT is: S09W45 (680", -173") 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 / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 22 Nov '17

22 Nov '17

Dear RHESSI Collaborators, The solar disk remains spotless and no flares occurred again in the past 24 hours. The target plage NOAA 12687 is creating a filament. Very minor activities are likely in the next 24 hours. The position of NOAA 12687 on November 22 at 12:30 UT is: S09W31 (495", -180") 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 / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 21 Nov '17

21 Nov '17

Dear RHESSI Collaborators, The solar disk remains spotless and no flares occurred in the past 24 hours. The target plage NOAA 12687 is mostly unchanged. Quiet conditions should continue in the next 24 hours. The position of NOAA 12687 on November 21 at 08:30 UT is: S09W15 (249", -186") 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 / Montana State University)

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MMmotd November 2017