G0kya's Hf Propagation Prediction Report
HF Propagation Report for October 2009
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Duração: 0:06:51
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Sinopse
A look at HF propagation conditions for October 2009, including an interview with Carl K9LA looking at solar cycle 24 and galactic cosmic rays and their effect on top band.