- 1. Topband: Software (score: 1)
- Author: Brian Beezley <k6sti@att.net>
- Date: Mon, 17 Jan 2022 08:36:22 -0800
- I've posted about my software on TowerTalk, but I completely forgot about Topband. 160m ops may find these Windows programs useful. I've written a program that calculates ground permittivity, conduct
- /archives//html/Topband/2022-01/msg00098.html (8,813 bytes)
- 2. [TowerTalk] New N6LF Ground Probe Designs (score: 1)
- Author: Brian Beezley <k6sti@att.net>
- Date: Fri, 1 Mar 2024 10:44:40 -0800
- Rudy Severns, N6LF, has updated his writeup on ground parameter measurement with several new probe designs. A ground probe and NanoVNA let you measure the permittivity and conductivity of your local
- /archives//html/Topband/2024-03/msg00001.html (7,654 bytes)
- 3. Re: [TowerTalk] New N6LF Ground Probe Designs (score: 1)
- Author: Brian Beezley <k6sti@att.net>
- Date: Sat, 2 Mar 2024 12:10:09 -0800
- Rick, see Rudy's original writeup where he goes into this in great detail. His recent update is just an update on that earlier work. He doesn't repeat the basics. It only gives a spot measurement of
- /archives//html/Topband/2024-03/msg00005.html (12,710 bytes)
- 4. [TowerTalk] Ground Constants (score: 1)
- Author: Brian Beezley <k6sti@att.net>
- Date: Wed, 29 May 2024 12:28:05 -0700
- To better represent specific terrain, my HF Ground Constants page now includes an interpolator for the Hagn generic curves. The Hagn HF values are more realistic than the ARRL ground constants offere
- /archives//html/Topband/2024-05/msg00022.html (8,078 bytes)
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