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

stanzepa at earthlink.net stanzepa at earthlink.net
Tue Dec 14 10:38:23 CST 2004

This might help:


- Stan, WA1LOU

-----Original Message-----
From: "Neville A. Cross" <nacross at gmail.com>
Sent: Dec 14, 2004 11:23 AM
To: TAPR APRS Mailing List <aprssig at lists.tapr.org>
Subject: Re: [aprssig] bad PHG, or lots of big towers?


English is not my fisrt languaje. Also I am quite new to APRS. When it
comes to acronims I am really bad. Can you please tell me what HAAT
means? If HAAT need some calculations, can you please explain it to

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