Dear SOARA Members,
At this months meeting, I will be presenting an introductory overview of HF propagation. Topics covered will include
- Brief introduction to reflection, refraction and absorption of HF signals in the ionosphere.
- Overview of how solar radiation affects the layers of the ionosphere.
- Demonstration of using beacons to determine band openings.
- Demonstration of some websites that predict propagation.
Most of this will be a collection of information gathered from multiple references, and will include links for members to make a deeper dive into the available material. Slides will be made available.
If you have anything in particular that you want to know more about, or have information to share, please email me at WE4BY@soara.org.
Thanks,
Greg Unruh, WE4BY, Vice President