- 1. [Towertalk] AB-577 Mast and Windloading (score: 1)
- Author: nat@ajheatwole.com (Nat Heatwole)
- Date: Thu, 18 Apr 2002 09:42:35 -0400
- Does anyone know how many square feet of antennas a AB-577 Rocket Launcher mast will support and at what wind speeds? What's the most antenna/mast/rotor weight that can be put on top of one? Any info
- /archives//html/Towertalk/2002-04/msg00687.html (7,346 bytes)
- 2. [Towertalk] AB-577 Mast and Windloading (score: 1)
- Author: kb5my@starband.net (Dan Hammill)
- Date: Thu, 18 Apr 2002 08:23:32 -0700
- One of my AB-577's (full 50' height) had a top-mounted G-1000SDX rotator with a 5-foot mast with a M2 6M7JHV at the rotator and a M2 2M5WL at the top. During a 4-day windstorm that started at 35-40 M
- /archives//html/Towertalk/2002-04/msg00695.html (9,130 bytes)
- 3. [Towertalk] AB-577 Mast and Windloading (score: 1)
- Author: K4tmc@aol.com (K4tmc@aol.com)
- Date: Thu, 18 Apr 2002 18:29:12 EDT
- Chapter 1, Section II, Description and Data 1-5. Purpose and Use a. Mast AB-577/GRC is an eight-section antenna support that can be extended as high as 48 feet (14.63 meters) above the ground. Exten
- /archives//html/Towertalk/2002-04/msg00723.html (7,937 bytes)
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