MM#003 Major Flare Watch
Max Millennium Chief Observer
mmchiefobserver at gmail.com
Thu May 18 09:38:16 MDT 2023
Dear Collaborators,
Solar activity has been at moderate levels for the past 24 hours.
The largest event since the last message was an M2.2 flare at
11:32 UT today from a northeast limb region (unnumbered yet).
This region has also produced four M1 and multiple C-class flares.
Today the Major Flare Watch region will switch to this limb region
because of its recent higher frequency of flaring. Yesterday’s target
was numbered as NOAA 13310 (beta/D-type, S20E67) and only
produced 2 low C-class flares. Another region NOAA 13305 also
produced a C-class flare. Further low M-class activities are very
likely over the following 24-hour period, with a chance for an above
M5 flare.
The approximate position of the target on 18-May-2023 at 11:30 UT
N18E88 (-880", 290")
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,
Qiao Li, Ying Li (Purple Mountain Observatory)
More information about the MMmotd
mailing list