MMmotd January 2020

mmmotd@solar.physics.montana.edu

1 participants
31 discussions

MM#009 Default Target
by Max Millennium Chief Observer 11 Jan '20

11 Jan '20

Dear Collaborators, The target NOAA 12756 has decayed to a plage region. Now the visible solar disk is devoid of sunspots again. 12756 rotates over the west limb with some overlying loops still visible. We will watch this region for a further 24 hours. No noteworthy activities are expected in the following 24 hours. The position of NOAA 12756 on January 12 at 02:30 UT is: N23W91 (897", 378") 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)

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MM#009 Default Target
by Max Millennium Chief Observer 10 Jan '20

10 Jan '20

Dear Collaborators, The target region NOAA 12756 has been designated as an Alpha/C-type classification. 12756 produced another two B1 flares in the past 24 hours. It is almost rotating beyond the west limb. Only very minor activities are likely in the next 24 hours. The position of NOAA 12756 on January 11 at 02:30 UT is: N23W79 (881", 392") 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)

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MM#009 Default Target
by Max Millennium Chief Observer 09 Jan '20

09 Jan '20

Dear Collaborators, Solar activity has increased slightly since the last message. A new region, designated as NOAA 12756, produced three B1 flares on January 9. 12756 will be today's target, which has a beta/C-type classification. Additional low B-class flares are likely when 12756 rotates to the west limb. The position of NOAA 12756 on January 10 at 02:30 UT is: N22W66 (827", 390") 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)

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MM#009 Default Target
by Max Millennium Chief Observer 08 Jan '20

08 Jan '20

Dear Collaborators, The visible solar disk remains spotless. No flares have occurred since the last message. The target plage region NOAA 12755 seems to lost its filament. We will watch this region for a further 24 hours. No noteworthy activities are likely in the following 24 hours. The position of NOAA 12755 on January 9 at 02:30 UT is: S36W28 (371", -526") 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)

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MM#009 Default Target
by Max Millennium Chief Observer 07 Jan '20

07 Jan '20

Dear Collaborators, Solar activity continues at background levels. The target NOAA 12755 has decayed to a plage region. Currently there are no sunspots on the visible disk. 12755 holds a small filament that appears to be oscillating. No noteworthy activities are expected in the next 24-hour period. The position of NOAA 12755 on January 8 at 02:30 UT is: S36W14 (191", -523") 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)

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MM#009 Default Target
by Max Millennium Chief Observer 06 Jan '20

06 Jan '20

Dear Collaborators, Solar activity continues at background levels. The target region NOAA 12755 has decayed further since the last message. 12755 still shows some small jets and remains today's target region. Note that there is another region at the east limb rotating onto the visible disk. No noteworthy activities are likely in the next 24 hours. The position of NOAA 12755 on January 6 at 20:30 UT is: S35W02 (27", -510") 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)

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MM#009 Default Target
by Max Millennium Chief Observer 05 Jan '20

05 Jan '20

MM#009 Default Target Dear Collaborators, Target region NOAA 2755 has decayed significantly since the last message with only a few tiny leading polarity pores remaining. No noteworthy events expected in the next 24 hours. The position of NOAA 2755 on January 05 at 13:45 UT is: S36E17 (Solar X = -232", Solar Y = -529") 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 Target
by Max Millennium Chief Observer 04 Jan '20

04 Jan '20

MM#009 Default Target Dear Collaborators, Target region NOAA 2755 has significantly decayed especially within its trailing portion and did not produce any noteworthy events since the last message. No significant events expected in the next 24 hour period. The position of NOAA 2755 on January 04 at 13:45 UT is: S36E30 (Solar X = -396", Solar Y = -534") 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 Target
by Max Millennium Chief Observer 03 Jan '20

03 Jan '20

MM#009 Default Target Dear Collaborators, Target region NOAA 2755 increased its sunspot area and sunspot count within both the leading and trailing portions of its B-type/beta sunspot group. 2755 did not produce any noteworthy events in the past 24 hours. A-class events are possible with only a very slight chance of an isolated B-class event if 2755 continues to develop in the next 24 hour period. The position of NOAA 2755 on January 03 at 13:45 UT is: S36E43 (Solar X =-540", Solar Y = -542") 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 Target
by Max Millennium Chief Observer 02 Jan '20

02 Jan '20

MM#009 Default Target Dear Collaborators, The target region, now numbered NOAA 2755, developed slowly yesterday and is now stable maintaining its B-type/beta sunspot group. 2755 was quiescent since the last message. No noteworthy solar flare events expected in the next 24 hour period. The position of NOAA 2755 on January 02 at 13:30 UT is: S35E57 (Solar X = -672", Solar Y = -536") 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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MMmotd January 2020