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[TowerTalk] Laying out antennas

To: <towertalk@contesting.com>
Subject: [TowerTalk] Laying out antennas
From: n3rr@erols.com (Bill Hider (N3RR))
Date: Mon, 19 Nov 2001 00:03:08 -0500
Even a poor GPS will give you < +- 1DEG accuracy AND it will provide
magnetic headings as well as true headings.
I have a GPS that I bought in 1993 that works Vy FB.  Remember, the
government SA has been discontinued, so all GPS units are very accurate now.

Bill, N3RR

-----Original Message-----
From: owner-towertalk@contesting.com
[mailto:owner-towertalk@contesting.com]On Behalf Of Steve Maki
Sent: Sunday, November 18, 2001 6:14 PM
To: TowerTalk
Subject: Re: [TowerTalk] Laying out antennas



W8JI wrote:

>Are there any reasonably priced devices for laying out wire
>antennas or tower and guy lines, so the direction heading is
>accurate? What I'm interested in is something that uses magnetic
>north or maybe even GPS to get precise direction references, like a
>surveyor might use.
>
>Any idea what they are called, what they cost, and where they are
>sold?

For better than 1° accuracy, a good compass, such as various
Brunton or Suunto models, is all you need. Under $100.00.

Transits do better at higher cost of course. If you have a few
grand to spare, look at theodolites.

For a good source for all these devices, and much more, try:

https://secure.forestry-suppliers.com/securecat.htm

--
Steve K8LX

List Sponsored by AN Wireless:  AN Wireless handles Rohn tower systems,
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List Sponsored by AN Wireless:  AN Wireless handles Rohn tower systems,
Trylon Titan towers, coax, hardline and more. Also check out our self
supporting towers up to 100 feet for under $1500!!  http://www.anwireless.com

-----
FAQ on WWW:               http://www.contesting.com/FAQ/towertalk
Submissions:              towertalk@contesting.com
Administrative requests:  towertalk-REQUEST@contesting.com
Problems:                 owner-towertalk@contesting.com


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