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Total 7 documents matching your query.

1. Topband: Misbehaving verticals (score: 1)
Author: Dennis Ashworth <dennis@ashworth.org>
Date: Sun, 18 Sep 2022 20:03:50 -0500
I have 4 identical short verticals (part of a broadside array) where EZNEC predicts a 12.5 ohm feed-point impedance. That seems reasonable, but my actual measurements indicate 25 ohms at resonance. M
/archives//html/Topband/2022-09/msg00004.html (7,692 bytes)

2. Re: Topband: Misbehaving verticals (update) (score: 1)
Author: Dennis Ashworth <dennis@ashworth.org>
Date: Mon, 19 Sep 2022 10:32:59 -0500
Thanks for all who responded. Ive taken the liberty of sharing my response to Hank, K7HP who touched on many of the potential issues posted by others: My comments are inserted below: Interesting poin
/archives//html/Topband/2022-09/msg00007.html (10,974 bytes)

3. Topband: Ground conductivity discussions (score: 1)
Author: Dennis Ashworth <dennis@ashworth.org>
Date: Sat, 3 Dec 2022 08:54:11 -0800
Very interesting and timely discussions on radials and ground conductivity. Im currently rebuilding an 80M broadside array (with shortened, top loaded elements) in SW Utah that Ive modeled at 12 ohms
/archives//html/Topband/2022-12/msg00006.html (8,725 bytes)

4. Topband: Fwd: Ground conductivity discussions oops (score: 1)
Author: Dennis Ashworth <dennis@ashworth.org>
Date: Sat, 3 Dec 2022 09:06:16 -0800
I meant to post this to the TowerTalk group. It still may be relevant to Topband ops. Dennis, K7FL Very interesting and timely discussions on radials and ground conductivity. Im currently rebuilding
/archives//html/Topband/2022-12/msg00007.html (9,291 bytes)

5. Re: Topband: Ground conductivity discussions oops (score: 1)
Author: Dennis Ashworth <dennis@ashworth.org>
Date: Mon, 5 Dec 2022 11:20:47 -0800
_________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
/archives//html/Topband/2022-12/msg00016.html (13,347 bytes)

6. Re: Topband: Remotes (score: 1)
Author: Dennis Ashworth <dennis@ashworth.org>
Date: Mon, 5 Feb 2024 20:57:36 +0100
Hans you nailed it with your comment: No We all have to do it our own way and let the other do it their way,BUT dxcc is gone for ever as an important award. I dont even update my DXCC totals anymore
/archives//html/Topband/2024-02/msg00011.html (14,422 bytes)

7. Topband: Topband remotes (score: 1)
Author: Dennis Ashworth <dennis@ashworth.org>
Date: Mon, 5 Feb 2024 21:11:20 +0100
Hans (PA5MW) you nailed it with your comment: No We all have to do it our own way and let the other do it their way,BUT dxcc is gone for ever as an important award. I dont even update my DXCC totals
/archives//html/Topband/2024-02/msg00012.html (8,246 bytes)

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