[ips-sf] ASWFC Summary Forecast for 22 October - issued 2319UT/21-Oct-2023 [SEC=OFFICIAL]

[rwc]

On UT day 22-Oct solar activity is expected to be R0. The solar wind
speed is expected to be light. G0 geomagnetic conditions are expected.
HF radio communication conditions may be mildly degraded, particularly
during local night hours in high latitudes. Maximum usable frequencies
(MUFs) are expected to be mostly near predicted monthly values, with a
chance for 15% depressions.

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