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SFI --K ---:-- UTC

Live Ham Radio Propagation Map

Real-time band conditions, solar flux and K-index telemetry, the MUF map, live DX spots, and grayline — all updating minute by minute. Pick a band to see which paths are open right now, or open the map full-screen on desktop for the full mission-control view.

Prefer a local view? Browse live conditions by grid square →

Running a dedicated shack monitor (or replacing a HamClock)? Open shack display mode → — fullscreen UTC clock, live map, and band conditions, readable from across the room.

This interactive map shows propagation layers for the selected band, including optional DX spot markers, a propagation heatmap overlay, grayline (day/night terminator), and an amateur radio Maidenhead grid.
10m Tactical View (MapLibre)
Live Data
Loading conditions…
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SFI
-
K-Index
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SSN
Push Alerts
Grayline
Calculating window
Next window in --
Target
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Local time
Shack display mode
This interactive map shows propagation layers for the selected band, including optional DX spot markers, a propagation heatmap overlay, grayline (day/night terminator), and an amateur radio Maidenhead grid.
10m Tactical View (MapLibre)
Heatmap
Clusters
H: 60%C: 50px
Station QTH
DEFAULT
Maidenhead Grid
EM15
LAT: 38.00°LON: -97.00°

Band Conditions

SFI context/What SFI means/Solar Cycle 25 tracker
160m
1.8 MHz
FAIR
80m
3.5 MHz
FAIR
60m
5.3 MHz
FAIR
40m
7 MHz
FAIR
30m(W)
10.1 MHz
FAIR
20m
14 MHz
FAIR
17m(W)
18.1 MHz
FAIR
15m
21 MHz
FAIR
12m(W)
24.9 MHz
FAIR
10m
28 MHz
FAIR
6m
50 MHz
FAIR