[ips-sf] ASWFC Summary Forecast for 29 May - issued 2322UT/28-May-2025 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

Solar activity on UT day 29-May is expected to be at R1-R2 levels. S0
solar radiation storm conditions are expected. The solar wind speed is
expected to be light to moderate. G1 geomagnetic conditions are
expected, with a slight chance of G2 due to coronal hole high speed
wind stream effects. HF radio propagation conditions are expected to
be normal to fair. Maximum usable frequencies (MUFs) in the Australian
region are expected to be 15-20% depressed. Shortwave fadeouts are
possible.

Australian Space Weather Forecasting Centre
Bureau of Meteorology
ASWFC at bom.gov.au
www.bom.gov.au | www.sws.bom.gov.au