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Old October 10th 03, 02:16 PM
Tony Meloche
 
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Default UPDATE: "no ground" improvement.


It took me all of ten minutes to drive a 4' steel rod into the
ground outside my window, and clamp my ground lead securely to it, then
bury it below grade. My ground path is now a measurable 30" to solid
earth ground, and the improvement in MW is very noticeable. Still "flip
a coin" whether improved or not on SW bands, but tonight will tell.
Thanks to those who reinforced for me what I already knew, and was
trying to "get by" without.

Tony


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Old October 10th 03, 04:42 PM
Warpcore
 
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It's always nice to hear that someone has succeeded with a worthy endeavor -
WTG ^ 5.


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Old October 11th 03, 02:25 AM
mike
 
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On Fri, 10 Oct 2003 09:16:22 -0400, Tony Meloche
wrote:


It took me all of ten minutes to drive a 4' steel rod into the
ground outside my window, and clamp my ground lead securely to it, then
bury it below grade. My ground path is now a measurable 30" to solid
earth ground, and the improvement in MW is very noticeable. Still "flip
a coin" whether improved or not on SW bands, but tonight will tell.
Thanks to those who reinforced for me what I already knew, and was
trying to "get by" without.

Tony


Though copper conducts better, even steel should be helpful.
Given they both oxidize, who knows whats better after a year or so.

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Old October 11th 03, 02:46 AM
Frank Dresser
 
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"mike" wrote in message
...


Though copper conducts better, even steel should be helpful.
Given they both oxidize, who knows whats better after a year or so.


I don't think oxidation is a big factor. Rusty steel or green copper are
still probably better conductors than the surrounding soil. Even if the
stake were completely insulated, there still would be AC capacitive coupling
to the earth.

Frank Dresser


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Old October 11th 03, 05:23 AM
Tony Meloche
 
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Frank Dresser wrote:

"mike" wrote in message
...


Though copper conducts better, even steel should be helpful.
Given they both oxidize, who knows whats better after a year or so.


I don't think oxidation is a big factor. Rusty steel or green copper are
still probably better conductors than the surrounding soil. Even if the
stake were completely insulated, there still would be AC capacitive coupling
to the earth.

Frank Dresser




Frank's thought was pretty much the same as mine. The most conductive
of all metals is silver, but you don't see many people arguing to use a
4'-8' length of silver rod because it "works even better than copper"
:D

I spent the evening listening to a wide variety of things, and my
results are little changed from this morning: On the tropical bands, I
do notice less "garbage" than before, though there is still plenty of
garbage there (the tropical bands are the tropical bands, after all).
On higher SW frequencies,
I don't detect much difference, but for sure it isn't hurting, and it
would stay connected for that reason alone. On MW, no question: It
*really* helps.
My thanks to all who responded.

Tony


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Old October 11th 03, 03:19 PM
Larry Echols
 
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I've always been taught that gold was the best conductor!

Larry

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Old October 11th 03, 05:20 PM
Dale Parfitt
 
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Larry Echols wrote:

I've always been taught that gold was the best conductor!

Larry


Well, you have always been taught incorrectly. Gold is only about 2/3
that of copper and 1/2 that of silver.

Dale W4OP

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Old October 12th 03, 09:28 AM
starman
 
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Tony Meloche wrote:

Frank's thought was pretty much the same as mine. The most conductive
of all metals is silver, but you don't see many people arguing to use a
4'-8' length of silver rod because it "works even better than copper"
:D


During WWII the 'Manhattan' (atomic bomb) project needed some very large
electromagnets for a device that refined Uranium-235. There was a
shortage of copper so they appropriated *all* the silver in Fort Knox to
make the wire for the magnets. They returned every ounce of it.

See:

http://www.cosmos-club.org/journals/2002/larson.html


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Old October 12th 03, 09:29 PM
Yourfatassaunt
 
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ground is ground the whole world round......
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Old October 12th 03, 11:37 PM
AbbN
 
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Hi,

How about using the ground in a 3 prong electrical socket???? Better than
nothing??? Dangerous??? I'm in a high rise

--
Take Care
Abb N




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