[Ips-hf-warning] ASWFC HF SHORTWAVE FADEOUT WARNING issued 2247 UT on 29 Mar 2024 [SEC=OFFICIAL]

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SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 24/34
ISSUED AT 2246UT/29 MARCH 2024
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

Sunspot region AR3615 remains a high potential for producing 
M-class flares over the next few days as it rotates off the solar 
disk.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 30 MARCH 2024 TO 01 APRIL 2024
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS
30 Mar:  R1-R2, chance of R3  Probable
31 Mar:  R1-R2, chance of R3  Probable
01 Apr:  R1-R2, chance of R3  Probable

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