[ips-sf] ASWFC Summary Forecast for 04 July - issued 0520UT/04-Jul-2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

On UT day 3-Jul solar activity is expected to be R1-R2. The solar wind
speed is expected to be strong. G2-G3 geomagnetic conditions are
expected. HF radio propagation conditions are expected to be degraded,
particularly during local dawn hours. Maximum usable frequencies in
the Australian region are expected to be depressed up to 20%. 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