[ips-sf] ASWFC Summary Forecast for 19 September - issued 2320UT/18-Sep-2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

Solar flare activity on UT day 19-Sep is expected to be at the R0
level. S0 solar radiation storm conditions are expected. The solar
wind speed is expected to be light to moderate over the UT day. G0
geomagnetic conditions are expected. Global high frequency radio
propagation conditions are expected to be mostly normal. Maximum
Usable Frequencies (MUFs) in the Australian region are expected to be
near predicted monthly values.

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