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1. [Towertalk] Strength of fiberglass. (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Fri, 1 Mar 2002 18:37:27 -0600; Ok, How about an educated guess, then? Jim Shaffer, WB9UWA. held stories fiberglass, something; /archives//html/Towertalk/2002-03/msg00013.html (7,926 bytes)
2. [Towertalk] deed restrictions (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Sat, 16 Mar 2002 22:48:42 -0600; Hi Joe, I think I have to agree with Mikes assement. "Nozis" is an accurate description for most Homeowners associations as they relate to towers. When I was visiting open houses in Florida for a pos; /archives//html/Towertalk/2002-03/msg00340.html (11,713 bytes)
3. [Towertalk] Mast guying and hazer? (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Sun, 17 Mar 2002 22:19:11 -0600; Hi All, I am planning a new EME array that will overload my 2 1/2" mast. This mast is fastened to the attic floor, 4 feet below the roof. It is obvious that I need to either strengthen the mast or ad; /archives//html/Towertalk/2002-03/msg00364.html (7,740 bytes)
4. [Towertalk] rotator cable lightning protection (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Thu, 21 Mar 2002 04:03:59 -0600; Hi Pete, Why fight the dragon if you can persuade him to take another path? Why is the lightening visiting your rotor contol box anyway? Could it be that tastey AC power line ground at the other end; /archives//html/Towertalk/2002-03/msg00508.html (9,341 bytes)
5. [Towertalk] limitations of stacking (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Fri, 22 Mar 2002 18:44:36 -0600; Hi All, It has been my observation in looking at short yagis in free space, that a yagi with an already good front to side ratio my readily be stacked with 3 db gain. If you start with a yagi with a; /archives//html/Towertalk/2002-03/msg00559.html (10,525 bytes)
6. [Towertalk] TR44 rotor slips. (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Tue, 26 Mar 2002 02:16:59 -0000; Hi All, Perhaps someone would confirm what I think I am seeing. I am using a TR44 rotor that was upgraded to Ham M by adding bearings to the race. It served me in the 80's with a TA33 on it which str; /archives//html/Towertalk/2002-03/msg00648.html (7,998 bytes)
7. [TowerTalk] Array windload calculation. (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Sat, 16 Feb 2002 23:15:39 -0600; Hi All, I am designing my next EME array and had some question about calculating windloading. The array will be primarily round tubing so I am applying a .66 correction factor to show the round tubin; /archives//html/Towertalk/2002-02/msg00522.html (7,547 bytes)
8. [Towertalk] rotating T2X from 2 locations (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Thu, 28 Feb 2002 13:26:57 -0600; HI All, I think Don is right on the money. A nice way to do this is to use a relay with sufficient contacts on it. Use an indicator LED at each control box location to tell which control box is on (L; /archives//html/Towertalk/2002-02/msg00678.html (10,518 bytes)
9. [Towertalk] Strength of fiberglass. (score: 1): Author: wb9uwa@gte.net (WB9UWA Jim Shaffer); Date: Thu, 28 Feb 2002 13:45:57 -0600; Hi All, I am designing a VHF yagi array and strongly considering using fiberglass for the booms. Does anyone have a strength rating for fiberglass that is useful to the layman? For example, if 10 fee; /archives//html/Towertalk/2002-02/msg00681.html (7,653 bytes)

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