[Ips-hf-warning] ASWFC HF SHORTWAVE FADEOUT WARNING issued 2320 UT on 23 Jun 2024 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 24/69
ISSUED AT 2320UT/23 JUNE 2024
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

Several complex sunspot regions are currently on the visible 
disk. Solar activity can be expected to be R0-R1 with a chance 
for R2 over the next few days, with a slight possibility of R3.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 24-25 JUNE 2024
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS
24 Jun:  R0-R1, chance R2      Possible
25 Jun:  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