[time-nuts] GPS Jammer
n6idlron at comcast.net
Wed Oct 3 01:17:12 EDT 2012
Thanks for your response to my question.
I had no idea!
From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com] On
Behalf Of Hal Murray
Sent: Tuesday, October 02, 2012 10:07 PM
To: Discussion of precise time and frequency measurement
Subject: Re: [time-nuts] GPS Jammer
> Other than a terrorist, who would want to jam GPS?
Generic bad guys who don't want the FBI tracking them. The civil liberties
types are suing the FBI to make sure the get a court document before they
install GPS trackers on suspects cars.
Truckers who don't want their boss to know what they are actually doing.
FAA test in NJ had troubles because of truckers using GPS jammers on the
nearby NJ Turnpike.
There is also jamming from broken gear, perhaps broken by (mis)design. The
classic is a TV repeater on a boat that wiped out Monterrey Bay. GPS World
used to have a good article on-line, but the URL I had bookmarked is now
Anybody got a working URL?
The Hunt for RFI
Unjamming a Coast Harbor
James R. Clynch, Andrew A. Parker, George Badger,
Wilbur R. Vincent, Paul McGill, Richard W. Adler
GPS World, Jan 1, 2003
These are my opinions. I hate spam.
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