Basics The troposphere is the layer of the atmosphere closest to earth. It is approximately 10km deep on average but can extend to 20km in tropical areas. Tropospheric propagation occurs when signals are reflected scattered or … Read More

The Rag Chewers Club, traditionally an introductory amateur radio award, was issued to the operators of thousands of amateur radio stations and many long-time operators can proudly claim to have received it as their first award in … Read More