MM#009 Default Target

Max Millennium Chief Observer mmchiefobserver at gmail.com
Fri Sep 29 03:25:42 MDT 2023


Dear Collaborators,

Solar activity is at a low level. The largest event since the last message
was a C3.1 flare at 13:56 UT yesterday from the target region NOAA
13450 (S19E54, beta/D-type), which has increased in terms of spot
area and number of spots and produced another two ~C2 flares in the
period. Today the target shall still be this region. Please note that NOAA
13445 (S14W53, beta/D-type) produced five low-C flares in the period,
but decreased significantly in number of spots. Additional low C-class
flares are expected in the following 24-hour period.

The position of NOAA 13450 on 29-Sep-2023 at 07:30 UT is:

S19E54 (-733" , -373")

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,

De-Chao Song (Purple Mountain Observatory)


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