[TowerTalk] EZNEC- needs improvement

[Jim Brown]

On Sun, 5 Apr 2009 16:00:50 EDT, RLVZ at aol.com wrote:

>Yes- do have poor performance with verticals, but you mentioned that you  
>live in a heavily wooded area.  Verticals work poorly in heavily  wooded 
>areas so I don't believe that's a fair environment to compare verticals 
>to horizontals.

I've looked for published scientific work on this and all I've found 
addresses VHF/UHF (either military, 2-way, or cellular applications). What 
I've seen generally agrees that absorption that increases with frequency, 
and that correlates with my experience. Can you point me to anything that 
addresses MF or HF in forests and heavy vegetation? 

73,

Jim K9YC