[Ips-hf-warning] ASWFC HF SHORTWAVE FADEOUT WARNING issued 2029 UT on 16 Jul 2024 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 24/75
ISSUED AT 2028UT/16 JULY 2024
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

There are a large number of sunspots currently on the solar disk, 
many of which may have high flare potential.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 17-19 JULY 2024
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS
17 Jul:  R1-R2, chance R3             Possible
18 Jul:  R1-R2, chance R3             Possible
19 Jul:  R1-R2, chance R3             Possible

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