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21. Re: [TowerTalk] ANTENNA HEIGHT (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Sat, 8 Mar 2008 17:05:41 -0800 (PST); I think a quad will work better for you, if you intend to keep the antenna below the treetops.... 73, Ed NI6S _______________________________________________ _________________________________________; /archives//html/Towertalk/2008-03/msg00136.html (8,214 bytes)
22. Re: [TowerTalk] ANTENNA HEIGHT (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Sat, 8 Mar 2008 17:18:08 -0800 (PST); My opinion is that, at treetop level, you will be ok with a Steppir, as the take off angles will be high enough to miss the trees....But if you are well below (50' tower below 70' trees), you will si; /archives//html/Towertalk/2008-03/msg00139.html (8,689 bytes)
23. Re: [TowerTalk] worlds biggest yagi (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Fri, 28 Mar 2008 16:37:50 -0700 (PDT); Aside from having the benefit of a loud signal on HF, it's the scientific/educational aspect of the project that makes it interesting. My comment on the radio equipment was simply to emphasize that,; /archives//html/Towertalk/2008-03/msg00547.html (9,653 bytes)
24. [TowerTalk] Antenna Interaction (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Thu, 7 Aug 2008 10:39:24 -0700 (PDT); Due to only having one tower and a 10' mast, I would like to see whether it's feasible to put up the following: Steppir 3 element (bottom) 12 element 2m horz beam with UHF 21 element horz beam at sam; /archives//html/Towertalk/2008-08/msg00165.html (7,311 bytes)
25. Re: [TowerTalk] Antenna Interaction (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Thu, 7 Aug 2008 12:21:50 -0700 (PDT); Thanks, Lou...Very helpful!! 73, Ed NI6S I sent this link in reply to another similar question a couple of days ago. http://www.ifwtech.co.uk/g3sek/stacking/stacking2.htm Issue is not interference; /archives//html/Towertalk/2008-08/msg00167.html (8,719 bytes)
26. Re: [TowerTalk] Log Periodic Choice (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Thu, 11 Sep 2008 20:49:02 -0700 (PDT); Get a Steppir! All this talk of Log Periodics.....I have a simple L.P. for 2 meter/440....works quite well.. But..on 10, 12, 15, 17, 20 meters, etc........ What advantage (or disadvantage) is there t; /archives//html/Towertalk/2008-09/msg00188.html (10,491 bytes)
27. [TowerTalk] Wanted: ROHN 25G TOWER SECTIONS (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Fri, 3 Oct 2008 15:53:26 -0700 (PDT); My friend, Bill, KF6BEJ/4 is looking for a few sections of Rohn 25G. He is located near Shelby, NC and is willing to pick these up, within a couple of hundred of miles or so. He can be reached at 828; /archives//html/Towertalk/2008-10/msg00038.html (7,293 bytes)
28. [TowerTalk] NEED OPINIONS ON 2 ELE 80M YAGI (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Wed, 8 Oct 2008 21:29:37 -0700 (PDT); Wish it were me, but am actually posting for a friend. He is in the process of putting together a dream antenna system and needs opinions on the best available TWO element 80m beam. So far, we've loo; /archives//html/Towertalk/2008-10/msg00165.html (7,129 bytes)
29. Re: [TowerTalk] bIG ANTENNA PROBLEM (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Sat, 15 Nov 2008 15:42:43 -0800 (PST); If your tuner is anything like the Palstar, you need to run a jumper from the random wire terminal to the balanced wire terminal. Hope it's an easy fix! 73, Ed NI6S Can somone help me out, i have; /archives//html/Towertalk/2008-11/msg00387.html (8,589 bytes)
30. Re: [TowerTalk] bIG ANTENNA PROBLEM (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Sun, 16 Nov 2008 12:44:40 -0800 (PST); I guess it was the jumper.... Pretty much has to be the tuner. Either needing a jumper or something wrong with it. ANt should tune just fine. Michael Goins, k5wmg Professor, Writing University of Tex; /archives//html/Towertalk/2008-11/msg00402.html (8,876 bytes)
31. [TowerTalk] WTB: 80m Rotatable Dipole (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Mon, 8 Dec 2008 09:48:10 -0800 (PST); Have one of these? Needs to be 60' or less....P/u preferred in Southern California....Thanks. Ed NI6S _______________________________________________ ______________________________________________; /archives//html/Towertalk/2008-12/msg00207.html (6,713 bytes)
32. [TowerTalk] Spacing between Antennas (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Wed, 10 Dec 2008 16:12:37 -0800 (PST); Greetings to the Group! My friend is going to be installing a dream antenna set up for HF, on one tower. Here's the scenario: 1 ea UST HDX689 89' tower 1 ea 2 ele Optibeam 80 yagi (17 sq ft) 1; /archives//html/Towertalk/2008-12/msg00300.html (7,667 bytes)
33. Re: [TowerTalk] Spacing between Antennas (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Thu, 11 Dec 2008 09:26:53 -0800 (PST); Thank you for all your input thus far. I just want to clarify that the heaviest duty materials are being used. The UST 689 is rated for a gazillion sq ft and the 3" chromally mast is not for the fa; /archives//html/Towertalk/2008-12/msg00326.html (10,145 bytes)
34. [TowerTalk] WTB: 80m Rotatable Dipole (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Sun, 14 Dec 2008 13:46:36 -0800 (PST); WTB: 80m Rotatable Dipole, <60' long. This would be for a city lot. What do you have? P/u in southern California preferred. 73,Ed NI6Scell - 562-253-5800 _____________________________________________; /archives//html/Towertalk/2008-12/msg00410.html (6,898 bytes)
35. Re: [TowerTalk] Ropes over pine trees (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Wed, 24 Dec 2008 11:19:20 -0800 (PST); I just used a tennis ball laucher and easily shot over 70' hardwoods in NC. The problem wasn't the height, but rather, trying to avoid the rope getting stuck between the crotches of fine branches....; /archives//html/Towertalk/2008-12/msg00610.html (8,917 bytes)
36. [TowerTalk] Contemplating 80m Antenna Above Steppir (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Wed, 24 Dec 2008 14:13:34 -0800 (PST); _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk@contesting.com http://lists.contesting.com/mailman/listinfo/towertalk; /archives//html/Towertalk/2008-12/msg00618.html (7,940 bytes)
37. [TowerTalk] Quarter Wave Sloper (half sloper) (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Sat, 27 Dec 2008 23:54:06 -0800 (PST); Been trying to get up to speed on these...Learned that height is not important, as it's the tower that will radiate, primarily. My tower is 70' with a Steppir 3 ele and other assorted antennas for VH; /archives//html/Towertalk/2008-12/msg00654.html (7,077 bytes)
38. Re: [TowerTalk] Quarter Wave Sloper (half sloper) (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Sun, 28 Dec 2008 14:02:47 -0800 (PST); Dear Bob: I, too consulted ON4UN's book, as there are few other sources that explain this well. A couple of questions: 1) How tall is your tower and is it a crank up? 2) How did you go about coupling; /archives//html/Towertalk/2008-12/msg00680.html (12,934 bytes)
39. [TowerTalk] Shunt Fed Tower for 80/160m (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Tue, 30 Dec 2008 12:25:56 -0800 (PST); Need some advice on how to best approach this. I have a 70' tower with Steppir 3 ele, plus VHF beams. Have a decent ground and can add radials. Would like one feedline for both bands. Any recommendat; /archives//html/Towertalk/2008-12/msg00745.html (6,970 bytes)
40. [TowerTalk] Unique Inv L...Help! (score: 1): Author: Edward Sylvester <navydude1962@yahoo.com>; Date: Thu, 1 Jan 2009 12:55:51 -0800 (PST); What a great group! I have one more antenna curiosity for my second QTH....I work up north during the week and stay in my RV...I have the good fortune of having access to the tall pine trees (>100' t; /archives//html/Towertalk/2009-01/msg00017.html (8,418 bytes)

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