[Ips-hf-warning] ASWFC HF COMMS WARNING issued 2316 UT on 23 Aug 2022 [SEC=OFFICIAL]

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SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 22/62
ISSUED AT 2313UT/23 AUGUST 2022
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

Depressions of up to 15% are expected across the Australian region 
over 24-25 Aug.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 24-25 AUGUST 2022
IF COMMS DIFFICULTIES EXPERIENCED TRY A LOWER FREQUENCY BAND
_____________________________________________________________

HF COMMUNICATIONS FORECAST (AUSTRALIAN/NEW ZEALAND REGION)
                                   FREQUENCY BANDS
       T-index      MUFs        2  4  6  8 12 16 22 26
_____________________________________________________________
24 Aug:   40          -13%      2  4  6  8 12 12 16 22
25 Aug:   45          -10%      2  4  6  8 12 16 16 22

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