HF propagation mapAn excellent online HF propagation is MUF 3000 Km Map that can be used to predict ham bands' conditions. 1. How to use this HF propagation map? 2. Additional notes 3. Animated mapRead more about HF propagation map. See also an index for HF Radio Propagarion. |
The Understanding HF Propagation Project provides radio amateurs with a detailed overview and tutorials on several aspects of HF propagation.