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Total 33 documents matching your query.

21. Re: Topband: Fresnel Zone (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Thu, 18 Apr 2019 17:59:55 +0200
Ray, I envy you! BTW, friend of mine has hilltop location some 3 miles from the sea and always big signal with modest antennas TH7DX @ 30', single vertical with elevated radials for 40 and wires for
/archives//html/Topband/2019-04/msg00093.html (9,286 bytes)

22. Re: Topband: AM interference on 1840 (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Tue, 21 May 2019 17:23:18 +0200
OMG 73, Mirko, S57AD -- Mirko S57AD _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
/archives//html/Topband/2019-05/msg00079.html (9,639 bytes)

23. Re: Topband: Fan dipole ruins 160 rx ? (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Sat, 24 Aug 2019 13:35:19 +0200
Ciao Rik, I don't think fan dipole would contribute to 160 receiving, on the other hand, 160m legs will decrease useable bandwidth of 80 & 40m dipoles. Have been there, done that! 73, Mirko, S57AD --
/archives//html/Topband/2019-08/msg00253.html (7,624 bytes)

24. Re: Topband: Inverted L redux (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Mon, 2 Sep 2019 21:42:35 +0200
Add more short (50 - 60 foot) radials, IMHO. Some 45 years ago I worked as a wireless operator in fixed service on 60m band (my call has been 4NC24L) and we used L antennas. At my surprise, ground wa
/archives//html/Topband/2019-09/msg00028.html (9,333 bytes)

25. Re: Topband: H40TT on 160m (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Mon, 25 Nov 2019 22:58:47 +0100
But, his computer used a handkey :P V V pon., 25. nov. 2019 ob 22:55 je oseba Alan Swinger < awswinger@earthlink.net> napisala: -- Mirko S57AD _________________ Searchable Archives: http://www.contes
/archives//html/Topband/2019-11/msg00148.html (11,345 bytes)

26. Re: Topband: VE6WZ at sunset in Ukraine (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Fri, 6 Dec 2019 14:53:20 +0100
I do have hearing issues, but I'm hearing VE6WZ clearly in the recording. 73 Mirko S57AD -- Mirko S57AD _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
/archives//html/Topband/2019-12/msg00036.html (10,932 bytes)

27. Re: Topband: 2019 STEW PERRY (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Tue, 31 Dec 2019 20:29:00 +0100
Amen! V V tor., 31. dec. 2019 ob 20:22 je oseba Mike Smith VE9AA < ve9aa@nbnet.nb.ca> napisala: -- Mirko S57AD _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Refl
/archives//html/Topband/2019-12/msg00245.html (9,365 bytes)

28. Re: Topband: 8 vs 4 direction 4-SQ? (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Thu, 19 Mar 2020 22:15:36 +0100
If I were younger, if I had enough resources and huge real estate, I would go for 8-circle BSEF array, which is even simplier than 4-square (just two phases involved)... 73 Mirko, S57AD V V et., 19.
/archives//html/Topband/2020-03/msg00252.html (9,498 bytes)

29. Re: Topband: DXCC Committee. (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Tue, 24 Mar 2020 10:13:51 +0100
Or remember YU7DX, who went on top of WPX Honor Roll with doctored cards some 35 (or so) years ago. 73 Mirko S57AD -- Mirko S57AD _________________ Searchable Archives: http://www.contesting.com/_top
/archives//html/Topband/2020-03/msg00314.html (9,406 bytes)

30. Re: Topband: [CQ-Contest] Congratulations to K9YC, recipient of the ARRL Technical Service Award (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Sat, 12 Sep 2020 09:44:58 +0200
Congratulations, Jim, really well deserved! 73 mirko, S57AD -- Mirko S57AD _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
/archives//html/Topband/2020-09/msg00023.html (7,927 bytes)

31. Re: Topband: Portable transmit antenna suggestions? (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Wed, 10 Mar 2021 13:25:50 +0100
Spiderbeam sells 160m antenna kit (top loaded 60' vertical - telescopic fiberglass pole, all the wires, etc, Radials should be user supplied). Just a suggestion... 73, Mirko S57AD -- Mirko S57AD ____
/archives//html/Topband/2021-03/msg00073.html (7,939 bytes)

32. Re: Topband: Ukraine, Russia, and Ham Radio (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Thu, 24 Feb 2022 19:55:03 +0100
Can't agree more with Bill and Tree! 73 Mirko S57AD -- Mirko S57AD _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
/archives//html/Topband/2022-02/msg00148.html (8,053 bytes)

33. Re: Topband: CY9C (score: 1)
Author: S57AD <mirko.s57ad@gmail.com>
Date: Sat, 7 Sep 2024 19:13:27 +0200
Well said, Mike! 73 de S57AD (ham since 1964) V V sob., 7. sep. 2024 ob 18:40 je oseba Michael Walker < va3mw@portcredit.net> napisala: -- Mirko S57AD _________________ Searchable Archives: http://ww
/archives//html/Topband/2024-09/msg00043.html (10,104 bytes)

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