MM#009 Default Target

Max Millennium Chief Observer mmchiefobserver at gmail.com
Tue Jun 27 04:37:27 MDT 2023


Dear Collaborators,

Solar activity is at a low-to-moderate level. Target NOAA 13340
grew slightly in terms of sunspot area and number of spots since
the last message, now being classified as a beta-gamma region
with some mixed polarities in the trailing portion. 13340 remained
the most flare-productive region, being the source of multiple
C-class flares and the largest magnitude flare in the period - an
M1.6 at 16:08 UT yesterday. 13340 shall continue as the target
region. Please note that a newly emerged region NOAA 13354
(N15E20, beta/C-type) underwent rapid flux emergence and also
produced two low C-class flares in the period. Further C-class
flares are expected in the following 24-hour period, with a chance
for another M-class flare.

The position of NOAA 13340 on 27-Jun-2023 at 07:30 UT is:

N20W49 (670", 298")

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, Ying Li (Purple Mountain Observatory)


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