[Ips-hf-warning] ASWFC HF SHORTWAVE FADEOUT WARNING issued 2125 UT on 07 Jun 2023 [SEC=OFFICIAL]

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SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 23/55
ISSUED AT 2125UT/07 JUNE 2023
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

Sunspot region AR3327 continues to grow in magnetic complexity 
and has the potential for further R1-R2 flares.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 08-09 JUNE 2023
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS
08 Jun:  R0-R1, chance R2     Possible
09 Jun:  R0-R1, chance R2     Possible

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