[aprssig] GPS Signals in a Tunnel?

[Andrew Rich]

The voices The voices



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Andrew Rich VK4TEC
vk4tec at people.net.au <mailto:vk4tec at people.net.au>
http://www.tech-software.net




-----Original Message-----
From: aprssig-bounces at lists.tapr.org
[mailto:aprssig-bounces at lists.tapr.org]On Behalf Of Ralph Milnes
Sent: Monday, 26 November 2007 8:37 AM
To: aprssig at lists.tapr.org
Subject: [aprssig] GPS Signals in a Tunnel?


I'm curious -- while driving through the Lincoln Tunnel (New York City) the
other day, my GPS seemed to be accurately tracking where I was in the
tunnel.

Was it really getting some GPS signals? How?

I'm pretty sure my 2m APRS beacon didn't make it out of the tunnel, however.
:-)


Ralph KC2RLM


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