[ips-sf] ASWFC Summary Forecast for 23 June - issued 2321UT/22-Jun-2025 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

On UT day 23-Jun solar activity is expected to be R0-R1. The solar
wind speed is expected to be moderate to strong. G0 geomagnetic
conditions are expected. HF radio propagation conditions may be
degraded during local nighttime hours. Maximum usable frequencies in
the Australian region are expected to be near predicted values to
10-20% depressed. 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