NEW: De-mystifying HF radio signal propagation...

[NW7US]

With all of the new Technician-class amateur radio operators, I thought I would begin explaining some of the basics on HF radio signal propagation.

To demonstrate how HF propagation works--and how HF circuits may be simulated--I wrote an article to illustrate how easy it is for you to get a handle on using the HF radio spectrum.

This first of my articles in this series is on the site, located here:

http://hfradio.org/ace-hf/ace-hf-demystified.html