Worldwide HF Conditions + 7-Day Forecast

Current global outlook, solar indices & short-range guidance · Auto-updates every 60s
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Current Condition
Propagation Score
Solar Flux (est.)
K-Index (est.)
Est. MUF: MHz UTC:
Understanding HF Conditions
● Excellent
All bands open, strong DX. SFI > 150, K ≤ 1
● Good
Most bands workable, solid propagation. SFI 100–150, K ≤ 3
● Fair
Some bands open, QSB likely. SFI 80–100, K 3–4
● Poor
Few bands open, heavy absorption. SFI < 80 or K > 4
Source: www.hamradiolist.com

Real-Time HF Propagation Report

Live band activity from recent QSOs · Auto-updates every 15s · No page refresh needed
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