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FORECAST SOL: Moderate yellow MAG: Moderate yellow ION: Normal green
HomeHF SystemsGlobal HFHF ConditionsHF Fadeout Warning Saturday, Jul 27 2024 03:59 UT
Global HF

HF Fadeout Warning

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(last updated 27 Jul 2024 03:55 UT)

SUBJ: ASWFC HF RADIO COMMUNICATIONS WARNING 24/79 ISSUED AT 0107UT/26 JULY 2024 BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE. Several complex sunspots on the Sun have potential for solar flares. DEGRADED HF PROPAGATION CONDITIONS EXPECTED FROM 26-27 JULY 2024 IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND _____________________________________________________________ SOLAR ACTIVITY FORECAST HF COMMS FADEOUTS 26 Jul: R0-R1, chance R2 Possible 27 Jul: R0-R1, chance R2 Possible

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