[ips-sf] ASWFC Summary Forecast for 26 July - issued 2321UT/25-Jul-2023 [SEC=OFFICIAL]

rwc rwc at ips.gov.au
Wed Jul 26 09:21:55 EST 2023


Solar activity on UT day 26-Jul is expected to be at the R1 level. The
solar wind speed is expected to be strong to moderate. G0-G1
geomagnetic conditions are expected due to the recent arrival of a CME
first observed on 23-Jul. Maximum usable frequencies (MUFs) are
expected to be near predicted monthly values. HF communication
conditions are expected to be normal to fair for mid to high
latitudes. Isolated 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



More information about the ips-sf mailing list