MM#009 Default Target

Max Millennium Chief Observer mmchiefobserver at gmail.com
Wed Jul 19 23:58:44 MDT 2023


Dear Collaborators,

Solar activity was at a moderate level in the past 24 hours.
The largest event was an M3.8 at 07/19/17:04 UT from
yesterday's target NOAA 13363. 13363 also produced
another M1.4 flare at 07/19/10:49 UT and more than ten
C-class flares. 13363 has completely rotated beyond the
west limb and now we end the Major Flare Watch campaign.
Today the target will switch to NOAA 13372 that has a
beta/F-type configuration. 13372 produced a C2.5 flare
yesterday and is showing mixed polarities in its trailing
portion. In addition, NOAA 13376 (N25E14, beta/D-type)
produced two C2.6 flares during the period. Further C-class
activities are expected in the next 24 hours.

The position of NOAA 13372 on July 20 at 03:30 UT

N24W26 (379", 319")

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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