MMmotd May 2019

mmmotd@solar.physics.montana.edu

1 participants
31 discussions

MM#009 Default Target
by Max Millennium Chief Observer 31 May '19

31 May '19

Dear Collaborators, Solar activity continues at an extremely low level. The visible solar disk remains spotless. Yesterday's targe has decayed a lot. Today the target will switch to a limb region (probably the return of NOAA 12741). Some large coronal loops are visible at the limb. No noteworthy events are likely in the following 24 hours. The approximate position of the target on May 31 at 07:30 UT is: N07E89 (-950", 105") 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 30 May '19

30 May '19

Dear Collaborators, Solar activity continues at extremely low levels without any spots on the visible solar disk. The target region only shows some small EUV jets. No noteworthy activities are expected in the next 24 hours. The approximate position of the target on May 30 at 07:30 UT is: N11W22 (360", 185") 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 29 May '19

29 May '19

Dear Collaborators, The GOES soft X-ray flux has been flat at an ~A7 level. The visible solar disk remains spotless. Yesterday's target filament has decayed. Today the target will switch to a new emerging flux region near the disk center. Very low activities may be possible in the following 24 hour period. The approximate position of the target on May 29 at 07:30 UT is: N10W08 (105", 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)

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MM#009 Default Target
by Max Millennium Chief Observer 28 May '19

28 May '19

Dear Collaborators, Solar activity continues at an extremely low level. The visible solar disk remains spotless. The target filament seems to be disappearing in the H-alpha images. Extremely low level activity will continue for the next 24 hour period. The approximate position of the target on May 28 at 07:30 UT is: N50W40 (430", 720") 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 27 May '19

27 May '19

Dear Collaborators, Solar activity continues at an extremely low level with the GOES X-ray flux flat at ~A6. The visible solar disk remains spotless. The target filament appears to have an oscillatory motion. Extremely low level activity will continue for the next 24 hours. The approximate position of the target on May 27 at 07:30 UT is: N50W28 (300", 720") 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 26 May '19

26 May '19

MM#009 Default Target Dear Collaborators, The visible solar disk is spotless. The tiny plage target is now decaying. The target will switch back to the leading portion of the northern polar zone filament. Solar flare activity will continue at an extremely low level for the next 24 hour period. The position of the target on May 26 at 06:00 UT is: N47W08 (Solar X = 090", Solar Y = 711") 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 25 May '19

25 May '19

MM#009 Default Target Dear Collaborators, The target filament located in the northern polar zone has entered a mostly stable quiescent phase. The target will switch to a recently emerged tiny C24 region. The region has moderately bright H-alpha plage and has added a couple of new pores since the last message. Solar flare activity is expected to continue at an extremely low level for the next 24 hour period. The position of the target on May 25 at 06:45 UT is: N13E55 (Solar X = -758", Solar Y = 228") 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 24 May '19

24 May '19

MM#009 Default Target Dear Collaborators, Solar minimum conditions continue. The sun is blank except for a few filaments and a tiny C24 plage that recently emerged (N14E68). The plage currently has a tiny leading polarity pore.The target filament located in the southern polar zone disappeared since the last message. The new target is a slightly active filament located in the northern polar zone. It is possible the filament will disappear in the next 24 hour period. The approximate position of the target on May 24 at 06:45 UT is: N47E07 (Solar X = -078", Solar Y = 713") 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 23 May '19

23 May '19

MM#009 Default Target Dear Collaborators, The visible solar disk continues to be spotless and plageless. The target today will be an active filament located in the southern polar zone.The filament is likely to disappear in the next 24 hour period. The approximate position of the target on May 23 at 07:15 UT is: S40E06 (Solar X = -076", Solar Y = -589") 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 22 May '19

22 May '19

MM#009 Default Target Dear Collaborators, The current visible solar disk is devoid of sunspots, plages, and any noteworthy filaments/prominences. There is no default target region available today. Quiet Sun conditions are expected to continue for the next 24 hour period. 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 May 2019