[ips-sf] ASWFC Summary Forecast for 04 March - issued 2324UT/03-Mar-2023 [SEC=OFFICIAL]

[rwc]

R0-R1 solar flare conditions are expected with a chance of isolated
isolated low-level R2 flares as a recently flare active solar region
departs the solar disk. G0 geomagnetic conditions are generally
expected, with isolated G1 periods possible over 05-06 Mar. The solar
wind speed is expected to be initially strong then declining to
moderate, before increasing again 05-06 Mar to strong due to an
equatorial coronal hole wind stream. Southern Australian region MUFs
were depressed 15% on 03-Mar. Australian region maximum usable
frequencies are expected to be near predicted values to 15% enhanced.
Southern Australian region MUFs may again become 15% depressed on
06-Mar. 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