Re: Topband: Topband ground characteristics

["Tom W8JI" <w8ji@w8ji.com>]

> I've never seen a suggestion that measuring at the surface is in any way 
> indicative (or predictive) of conditions 50 ft down.  Rather it's a data 
> point for conditions between the top and bottom of the probe(s).
Then the probe methods are not very useful on 160 meters under many 
conditions, since skin depth can easily be 20 feet of more. 

_______________________________________________
Remember the PreStew coming on October 20th.  http://www.kkn.net/stew for more 
info.