[ips-sf] ASWFC Summary Forecast for 01 July - issued 2321UT/30-Jun-2023 [SEC=OFFICIAL]

rwc rwc at ips.gov.au
Sat Jul 1 09:21:29 EST 2023


Solar activity on UT day 01-Jul is expected to be at R0-R1 levels. The
solar wind speed is expected to be moderate to light. G0 geomagnetic
conditions are expected, with a slight chance of G1 due to a possible
glancing impact from a CME first observed on 28-Jun. Maximum usable
frequencies (MUFs) are expected to be near predicted monthly values.
HF communication conditions are expected to be mostly normal during
local day, with mildly degraded conditions possible during local night
hours. 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



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