[ips-sf] ASWFC Summary Forecast for 20 June - issued 2319UT/19-Jun-2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

On UT day 20-Jun solar activity is expected to be R0. The solar wind
speed is expected to be moderate. G0 geomagnetic conditions are
expected. HF radio propagation conditions are expected to be mostly
normal. Maximum usable frequencies in the Australian region are
expected to be near predicted values. 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