MM#003 Major Flare Watch

Max Millennium Chief Observer mmchiefobserver at gmail.com
Wed Jul 12 07:31:11 MDT 2023


Dear Collaborators,

Solar activity has been at a high level since the last message.
The northeast limb region mentioned in the previous message
was designated as NOAA 13372 and has produced three major
flares (an M6.8 at 07/11/17:51 UT, an M5.8 at 07/11/22:04 UT,
and an M6.9 at 07/12/08:49 UT), four low M-class flares, and six
C-class flares. Now we are implementing the Major Flare Watch
campaign. Another three regions, NOAA 13368, 13366, and
13361 also produced three low M-class flares. Low M-class
activities are expected with a good chance of additional above
M5 flares in the next few days.

The position of NOAA 13372 on July 12 at 11:30 UT

N22E68 (-812", 330")

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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