[ips-sf] ASWFC Summary Forecast for 04 September - issued 2318UT/03-Sep-2026 [SEC=OFFICIAL]

Australian Space Weather Forecasting Centre aswfc at bom.gov.au
Fri Sep 4 09:18:59 AEST 2026


On UT day 4-Sep solar flare activity is expected to be R0-R1. The
solar wind speed is expected to be light to moderate. G0 geomagnetic
conditions are expected. HF radio propagation conditions are expected
to be normal. Maximum usable frequencies in the Australian region are
expected to be near predicted values to 15% enhanced. S0 solar
radiation storm conditions are expected.

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



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