: Re: Re: [Repeater-Builder] Re: Repeater Range : Estimate Program
Available
--- Ron Wright [EMAIL PROTECTED] wrote:
Ralph,
I am sure the equation is
Distance (in miles) = Square Root of (2 * height
in feet)
not
Distance (in miles) = Square Root (height
Nate,
Totally aggree with you. HAAT, true HAAT, is the real factor. Coverage of a
repeater is determined by HAAT.
I've been told by a repeater owner and users a repeater is say 850 ft high.
Turns out they were giving referenced to ASL and the ground ASL was 800 ft, hi.
Kinda down the same
On Aug 30, 2007, at 12:35 AM, ldgelectronics wrote:
As a quick and dirty method, the radio horizon is:
Distance (in miles) = Square Root of (2 * height in feet).
This equation is ok, but for a perfect spheer. Is a good place to start. Here
in FL where max altitude is
--- Ron Wright [EMAIL PROTECTED] wrote:
On Aug 30, 2007, at 12:35 AM, ldgelectronics wrote:
As a quick and dirty method, the radio horizon
is:
Distance (in miles) = Square Root of (2 * height
in feet).
This equation is ok, but for a perfect spheer. Is a
-Builder] Re: Repeater Range : Estimate Program
Available
--- Ron Wright [EMAIL PROTECTED] wrote:
On Aug 30, 2007, at 12:35 AM, ldgelectronics wrote:
As a quick and dirty method, the radio horizon
is:
Distance (in miles) = Square Root of (2
--- Ron Wright [EMAIL PROTECTED] wrote:
Ralph,
I am sure the equation is
Distance (in miles) = Square Root of (2 * height
in feet)
not
Distance (in miles) = Square Root (height in feet).
Then my refferance (ARRL Antenna Book 1974 version
page 11) must be wrong. They give
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