HF PROPAGATION

Solar & Band Conditions
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SOLAR / VHF CONDITIONS
Solar-Terrestrial Data
SOLAR DATA
Solar Data (opens in new tab)
HF PROPAGATION TOOLS
BAND CONDITIONS
Daily solar indices & HF band summary for FN10
VOACAP ONLINE
ITU-based HF circuit reliability prediction
PSK REPORTER
Real-time FT8 / WSPR propagation map
WHO'S HEARING AC3KO
Live reception reports for AC3KO on FT8
DXMAPS
Live propagation spots from DX cluster
SPACE WEATHER
NOAA Space Weather Prediction Center Authoritative solar & geomagnetic data HamQSL Solar Data Full solar-terrestrial data