Free e-book on LF and HF propagation


Gary Kinsman
 

Hello all,

This free e-book on LF and HF propagation was mentioned in Kevin Carey's "Below 500 kHz" column in the April "Monitoring Times." I thought some of you might find it useful.

http://g0kya.blogspot.com/2010/11/understanding-lf-and-hf-propagation.html

Regards,
Gary

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