[ips-sf] ASWFC Summary Forecast for 26 December - issued 2324UT/25-Dec-2024 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

Solar activity on UT day 26-Dec is expected to be at R1-R2 levels with
a chance of R3. S0 solar radiation storm conditions, with a chance of
S1 are expected. The solar wind is expected to be moderate to high. G1
geomagnetic conditions, with a chance of G2 are expected due to an
anticipated CME impact in the first half of the UT day. HF radio
propagation conditions are expected to be mildly degraded. Maximum
usable frequencies are expected to be near predicted values, with mild
depressions possible. Shortwave fadeouts are probable.

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