Signal Propagation Explorer

Last 24 hours
Explorer Filters
Data Sources
HF Bands
Overlays
Advanced Map Controls
Projection
Signal propagation map ready. Use arrow keys to pan and plus or minus to zoom.
Data freshness (15m refresh)
Space Weather (7d)
Kp Index:
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SFI:
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Sunspots:
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🌤️ Local Weather
Position crosshair to load weather
Keyboard: Arrow keys pan, + / - zoom
MUF (MHz)
0-10
10-20
20-30
30+
TEC (TECu)
Poor (<15)
Fair (15-30)
Good (30-50)
Excellent (>50)
Lightning Density
Low
Medium
High
Public Explorer Keep the propagation map front and center. Open Analysis for the denser 24-hour charts and matrices when you want to inspect trends.