[Ips-hf-warning] ASWFC HF SHORTWAVE FADEOUT WARNING issued 2302 UT on 05 May 2023 [SEC=OFFICIAL]

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SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 23/43
ISSUED AT 2302UT/05 MAY 2023
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

AR3296 and AR3297 continue to display magnetic complexity. Shortwave 
fadeouts possible on daylit HF circuits.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 06-08 MAY 2023
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS
06 May:  R1-R2                Possible
07 May:  R1-R2                Possible
08 May:  R1-R2                Possible

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