HF Propagation Live Map
The map below assists radio operators in selecting the optimal frequencies. It uses real-time ionograms that depict ham band propagation conditions.
1. How to use this HF propagation live map 2. Additional notes 3. Animated map
Read more about HF propagation live map. See also an index of terms for HF Radio Propagarion.
The project "Understanding HF Propagation" provides a detailed overview and tutorials on HF propagation.