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Re: [TowerTalk] 80 Meter Delta Loop

To: towertalk@contesting.com
Subject: Re: [TowerTalk] 80 Meter Delta Loop
From: Jim Brown <jim@audiosystemsgroup.com>
Reply-to: jim@audiosystemsgroup.com
Date: Wed, 24 Jul 2024 14:21:58 -0700
List-post: <mailto:towertalk@contesting.com>
On 7/24/2024 1:00 PM, Wes Stewart via TowerTalk wrote:
But then you say that according to N6BT, a vertical on a cliff mitigates
  the soil characteristics in the far field.  Doesn't the dirt in the far
  field behave the same regardless of the height of the antenna?
I live in AZ but I'm not familiar with any cliffs overlooking
saltwater.  Of course if the "Big One" happens....

I'm citing his results. Tom is a very good engineer, especially with the practical design of antennas and terrain, so I value his work in that area. If I remember correctly, it was done at higher HF. He's produced a number of very innovative designs for verticals.

I've spent a fair amount of time driving around NV and AZ over the years. Terrain and soil vary widely. It's not all desert.

73, Jim K9YC

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