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21. Re: Topband: 160 Test Aurora (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Mon, 09 Dec 2013 21:08:10 -0700
On 12/9/2013 10:23 AM, Gary Smith wrote: I did fairly well all considering I had set the alarm for 5AM EST Saturday to get any gray line contacts and vaguely remember hitting unsuccessfully the the s
/archives//html/Topband/2013-12/msg00114.html (7,994 bytes)

22. Re: Topband: transformers, teflon tubing (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Fri, 28 Apr 2017 09:24:29 -0600
Minimize inter-winding capacitance. 73, Gus Hansen KB0YH On 4/28/2017 7:14 AM, P H via Topband wrote: I've noticed use of teflon tubing in a Flag family transformers. Apart from low losses: is there
/archives//html/Topband/2017-04/msg00085.html (7,888 bytes)

23. Re: Topband: Relay switching at the base on antenna (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Sat, 23 Sep 2017 11:31:38 -0600
If you're using a coaxial feed line, you could use a pair of "bias tee" devices, one on each end of the coax, to put 12 VDC on the line during transmit and 0 VDC during receive. Here is some info on
/archives//html/Topband/2017-09/msg00054.html (8,559 bytes)

24. Re: Topband: OT - US Hams, WWV closure (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Sat, 25 Aug 2018 21:06:53 -0600
No need for it to be a mystery. The NISTweb site has the WWV, WWVB, and WWVH info is accessible from here: https://www.nist.gov/pml/time-and-frequency-division/radio-stations Specific info on WWVB is
/archives//html/Topband/2018-08/msg00152.html (8,893 bytes)

25. Re: Topband: Nasty QRM From ?? (score: 1)
Author: "August \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Fri, 24 Jan 2020 08:40:35 -0700
SO, it looks like something somewhere is generating this junk that runs from the BC-band to >20MHz. Shutting the main power off won't stop cable modems and routers from operating if they have battery
/archives//html/Topband/2020-01/msg00313.html (7,687 bytes)

26. Re: Topband: T Top Verticals and yagis (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Sun, 1 Mar 2020 22:13:49 -0700
One more comment. I believe AM broadcast stations try to avoid phase cancellation between skywave and ground wave, and therefore they try and avoid antennas that have a high angle lobe. I'm pretty su
/archives//html/Topband/2020-03/msg00028.html (9,553 bytes)

27. Re: Topband: Ground Conductivity (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Tue, 24 Mar 2020 10:37:16 -0600
"It's like wiggling the tail of a cat. It makes a sound at the other end. Only there's no cat." Does anyone have that quote? The wireless telegraph is not difficult to understand. The ordinary telegr
/archives//html/Topband/2020-03/msg00322.html (9,018 bytes)

28. Re: Topband: Ground Conductivity (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Wed, 25 Mar 2020 13:17:52 -0600
On 3/25/2020 11:57 AM, Jim Brown wrote: ... I don't know if it's still required today, but when I worked in broadcasting, each station using a directional antenna was required to make periodic field
/archives//html/Topband/2020-03/msg00330.html (9,572 bytes)

29. Re: Topband: Reminiscence of Stew Perry (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Fri, 2 Apr 2021 10:34:02 -0600
David J Ring Jr of the Radio-Officers Facebook page shares some stories of Stew Perry who was also a Radio officer as well as a friend. <https://www.facebook.com/groups/707451009311335/permalink/4188
/archives//html/Topband/2021-04/msg00011.html (9,481 bytes)

30. Re: Topband: Reminiscence of Stew Perry (score: 1)
Author: "Augie \"Gus\" Hansen" <augie.hansen@comcast.net>
Date: Sat, 3 Apr 2021 13:27:50 -0600
Photo 100_0974.jpg in your dropbox.... is that a younger W1BB sitting in front of a RME-69 receiver with mic in hand? And just below to the left, E. Armstrong? Bob Merriam told me that the two pictur
/archives//html/Topband/2021-04/msg00016.html (9,803 bytes)

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