Dear Collaborators,

Solar activity continues at low levels. NOAA 12871 has continued to decay and has now been downgraded to an alpha region. NOAA 12880 in the northeast quadrant has developed significantly over the past 24 hours and has produced several B-class events as well as a C1.3 flare at 02:08 UT today. It is currently classified as a beta/C-type region and shall be the new target region with further B- and C-level activity expected.

The position of NOAA 12880 on 29-Sep-2021 at 11:30 UT is:

N30E47, ( -608", 409" )

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,

Ryan Milligan (Queen's University Belfast)