[ips-sf] ASWFC Summary Forecast for 27 May - issued 2320UT/26-May-2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

Solar flare activity on UT day 27-May is expected to be at the R0
level, with a chance of R1. S0 solar radiation storm conditions, with
a chance of S1 are expected. The solar wind speed is expected to be
moderate over the UT day. G0 geomagnetic conditions are expected, with
a chance of G1. HF radio propagation conditions are expected to be
mostly normal across the Australian region. 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