MM#009 Default Target

Max Millennium Chief Observer mmchiefobserver at gmail.com
Sat Apr 24 04:36:09 MDT 2021


Dear Collaborators,

Yesterday's target region NOAA 12817 has rotated over the west limb.
Today the target will switch to NOAA 12818. 12818 produced a C2.5
flare at 04/23/23:08 UT and also a B3.2 flare. Please note that there n
ewly emerged some sunspots in its leading portion (or at the west of its
old leading polarity). Additional C-class activities are expected in the
next 24 hours.

The position of NOAA 12817 on April 24 at 07:30 UT is:

S17E21 (-328", -207")

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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