[ips-sf] ASWFC Summary Forecast for 07 September - issued 2325UT/06-Sep-2025 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

Solar activity on UT day 07-Sep is expected to be at R0-R1. S0 solar
radiation storm conditions are expected. The solar wind speed is
expected to be moderate. G1 geomagnetic conditions are expected due to
the influence of a coronal hole wind stream and an anticipated weak
CME arrival. HF radio propagation conditions are expected to be fair
to normal, with fair conditions expected during local night hours.
Maximum usable frequencies (MUFs) in the Australian region are
expected to be depressed 15% to near predicted monthly values.
Isolated minor shortwave fadeouts are possible.

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