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[aprssig] bad PHG, or lots of big towers?

Tate KC7ZRU kc7zru at arrl.net
Wed Dec 15 03:48:14 UTC 2004


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Jason Winningham wrote:
|
| HAAT is Height Above Average Terrain, and there is a specific formula
| that goes like this:
|

While nothing wrong at all with Jason's formula - great for manual
calculating - I found it MUCH easier for this math challenged operator
to use VE2DBE's Radio Mobile software instead:
http://www.cplus.org/rmw/english1.html

It not only graphicly displays coverage areas, but does HAAT
calculations. There're links on his site to get the Shuttle Radar data
sets. About as good as it gets.

73

- --
Tate KC7ZRU
http://kc7zru.net

GPG Public key available at http://kc7zru.net/kc7zru.pub

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