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Total 5 documents matching your query.

1. Topband: Stew Perry 2006 Plaque Arrived - Thanks! (score: 1)
Author: "John Langridge KB5NJD" <jlangridge@sbcglobal.net>
Date: Sat, 1 Dec 2007 15:39:35 -0600
A very nice Stew Perry plaque arrived in my mail box yesterday! Thanks so much to the plaque sponsor Ron, KK9K, The Boring Amateur Radio Club for sponsoring and checking logs for the blessed event an
/archives//html/Topband/2007-12/msg00007.html (6,823 bytes)

2. Re: Topband: Receiving loops (score: 1)
Author: John Langridge <jlangridge@sbcglobal.net>
Date: Sat, 16 Jun 2012 07:09:47 -0700 (PDT)
I will second Bruce's comments. Re-radiated noise is almost exactly what you are describing. I started using terminated loops around 2000 and even though everyone said that the transmit antennas need
/archives//html/Topband/2012-06/msg00117.html (8,262 bytes)

3. Re: Topband: Welded Wire Mesh (score: 1)
Author: John Langridge <jlangridge@sbcglobal.net>
Date: Thu, 27 Sep 2012 13:56:40 -0700 (PDT)
screen alternative. The question is, does anyone have experience with how well something like this would hold up? For whats it worth, I had a welded and galvanized rabbit fence ground screen in my p
/archives//html/Topband/2012-09/msg00295.html (7,577 bytes)

4. Re: Topband: Fishing beacons redux (score: 1)
Author: John Langridge <jlangridge@sbcglobal.net>
Date: Mon, 1 Oct 2012 17:43:44 -0700 (PDT)
"which leads me to ask, are they somehow CW-literate, too...?" They are probably as CW literate as most pilots that rely on NDB's (do they any more?) Their charts literally have dots and dashes liste
/archives//html/Topband/2012-10/msg00023.html (8,359 bytes)

5. Re: Topband: Anyone using WSPR or WSPR-X? (score: 1)
Author: John Langridge <jlangridge@sbcglobal.net>
Date: Mon, 1 Sep 2014 12:26:28 -0700
Mike, WSPR uses a low baud rate interleving process plus averaging to fight through noisy weak signal condx. The worse thing you can do is run excessive filtering or noise blanking because it can con
/archives//html/Topband/2014-09/msg00011.html (10,776 bytes)

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