[ips-sf] ASWFC Summary Forecast for 29 July - issued 0701UT/29-Jul-2023 [SEC=OFFICIAL]

rwc rwc at ips.gov.au
Sat Jul 29 17:01:02 EST 2023


Solar activity on UT day 29-Jul is expected to be R1, with a chance of
R2. The solar wind speed is expected to be light to moderate.
Geomagnetic activity is expected to be G0. S1-S2 solar radiation storm
conditions are possible. Maximum usable frequencies (MUFs) are
expected to be mostly near predicted values, with some depressions
possible in high latitudes. HF radio propagation conditions are
expected to be mostly normal, with degradations at high latitude
regions due to polar cap absorption from S1-S2 conditions.

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



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