[ips-sf] ASWFC Summary Forecast for 17 July - issued 2316UT/16-Jul-2025 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

On UT day 17-Jul solar activity is expected to be R0-R1. The solar
wind speed is expected to be moderate to strong. G0, chance G1
geomagnetic conditions are expected. HF radio propagation conditions
are expected to be fair to normal. Maximum usable frequencies in the
Australian region are expected to be 10-20% depressed to near
predicted values. Isolated shortwave fadeouts are possible. 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