[Ips-hf-warning] ASWFC HF SHORTWAVE FADEOUT WARNING issued 2307 UT on 09 May 2024 [SEC=OFFICIAL]

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SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 24/50
ISSUED AT 2306UT/09 MAY 2024
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

AR3664 continues to be a large and magnetically complex active 
region capable of producing R2-R3 solar flares. Frequent shortwave 
fadeouts are expected.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 10-12 MAY 2024
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS
10 May:  R2-R3                   Probable
11 May:  R2-R3                   Probable
12 May:  R2-R3                   Probable

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