[Ips-hf-warning] ASWFC HF SHORTWAVE FADEOUT WARNING issued 0742 UT on 08 Sep 2023 [SEC=OFFICIAL]

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SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 23/88
ISSUED AT 0740UT/08 SEPTEMBER 2023
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

A solar region in the north east solar quadrant is growing 
and isolated flare activity is becoming more likely.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 08-10 SEPTEMBER 2023
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

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