Let’s do a level set on basic HF radio propagation through the ionosphere and around the world. Read more
Tag: propagation
My Radio Propagation Explorations
My radio propagation explorations have driven me to understand more about how this wonderful phenomena actually works. Read more
Grey Line Propagation – Sunset in Madagascar
Grey line propagation enhancement is magic on the HF bands, for both ham radio and shortwave listening at long distances. Read more
Reading Your Ionogram – Keeping It Simple
Here are the basics for reading your ionogram. You can discover real time propagation conditions almost anywhere in the world. Read more
Ionosonde Probes HF Propagation
Ionosonde probes provide you with accurate, real-time measurements of Maximum Useful Frequency for shortwave radio propagation. Read more
Solar Cycle 25 Starts – It’s Official
Solar cycle 25 should be a repeat of our last eleven year cycle. For the next five years, though, high frequency radio propagation will definitely improve. Read more
My Life Through Solar Cycles
As I approach 70, it’s time to look back at my radio life through solar cycles. I have enjoyed my hobby through five cycles, and hope to get a bit of joy from the sixth. Read more
Probe Propagation with PSKReporter
You can probe propagation conditions quickly and accurately with PSK Reporter. It’s all open source and highly collaborative. Read more
Space Weather Forecasts – Dr. Tamitha Skov
Space Weather Woman provides regular space weather forecasts. Find out what’s happening on the source of all energy on Earth. Read more
Making the Most of Useless Frequencies
Ham radio is about making the most of useless frequencies. And supporting scientific discovery along the way. Read more