From David in Israel Re: HF Radio Propagation and Improvised Antennas

James Wesley Rawles November 23, 2005 November 23, 2005

Here is a good military level primer on HF radio propagation with some links on how to make improvised antennas. See:
http://www.globalsecurity.org/military/library/policy/army/fm/7-93/Appd.htm
For more fun, try Googling on the search phrase: “stealth, apartment, and wire antennas.” There is an amazing science behind these home-built wonders.

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James Wesley, Rawles (JWR) is Founder and Senior Editor of SurvivalBlog, the original prepping /survival blog for when the Schumer Hits The Fan (SHTF). He began SurvivalBlog in 2005. It now reaches more than 320,000 unique visitors weekly.
JWR is a journalist, technical writer, and novelist. His survivalist novel Patriots: Surviving the Coming Collapse, is a modern classic that reached #3 on the New York Times bestsellers list. Two of his other novels have also been best New York Times bestsellers.
Jim is the originator of the American Redoubt movement and a frequent talk show and podcast guest. He is also a retreat consultant specializing in off-grid living, rural relocation, and survival preparedness.

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