[ips-sf] ASWFC Summary Forecast for 20 June - issued 0158UT/20-Jun-2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

19/2319 On UT day 20-Jun solar activity is expected to be R0-R1. 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