[ips-sf] ASWFC Summary Forecast for 01 June - issued 2321UT/31-May-2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

Solar flare activity on UT day 01-Jun is expected to be at the R0
level, with a chance of R1. S0 solar radiation storm conditions are
expected. The solar wind speed is expected to be moderate over the UT
day. G0 geomagnetic conditions are expected. Global HF radio
propagation conditions are expected to be mostly normal. Maximum
Usable Frequencies (MUFs) in the Australian region are expected to be
near predicted monthly values.

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