[ips-sf] ASWFC Summary Forecast for 27 December - issued 2320UT/26-Dec-2023 [SEC=OFFICIAL]

[rwc]

Solar activity on UT day 27-Dec is expected to be at the R0 level,
with a chance of R1. The solar wind speed is expected to be moderate.
G0-G1 geomagnetic conditions are expected due to a possible glancing
impact from a CME first observed on 24-Dec. HF radio communication
conditions are expected to be normal to fair. Maximum usable
frequencies (MUFs) in the Australian region are expected to be near
predicted monthly values. Isolated minor 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