[ips-sf] ASWFC Summary Forecast for 21 November - issued 2319UT/20-Nov-2022 [SEC=OFFICIAL]

[rwc]

Solar activity is expected to be at predominantly R0 levels on UT day
21-Nov, with the chance of isolated low-level R1 flares. The
anticipated increase in solar wind speed has yet to eventuate, and the
solar wind speed is still expected to become moderate to strong on
21-Nov, due to a coronal hole located on the southern hemisphere.
Periods of G1 geomagnetic activity may be expected over 21-22 Nov.
Mildly degraded HF conditions are possible for the southern Australian
region over 21-22 Nov.

Australian Space Weather Forecasting Centre
Bureau of Meteorology
ASWFC at bom.gov.au
www.bom.gov.au | www.sws.bom.gov.au