[ips-sf] ASWFC Summary Forecast for 29 September - issued 2331UT/28-Sep-2023 [SEC=OFFICIAL]

[rwc]

On UT day 29-Sep solar activity is expected to be R0-R1 with a slight
chance for R2. The solar wind speed is expected to be moderate,
possibly declining to light. Mostly G0 geomagnetic conditions are
expected, with a small chance for G1. HF radio propagation conditions
are expected to be mostly normal, with possible degradations during
local dawn hours. Maximum usable frequencies (MUFs) are expected to be
near predicted monthly values to 20% enhanced.

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