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    Fw: More on GPS vulnerabilities
    From: Gary LaPook
    Date: 2011 Dec 16, 17:52 -0800
    Brian, what do you think? The military "P" code is encrypted with a pseudo-random stream of bits so it would seem that it would be difficult to spoof the drone's GPS. Noise jamming is much easier considering the weakness of the gps signal which is below the noise level.

    gl

    --- On Fri, 12/16/11, P H <pmh099@yahoo.com> wrote:

    From: P H <pmh099@yahoo.com>
    Subject: [NavList] More on GPS vulnerabilities
    To: "NavList" <NavList@fer3.com>
    Date: Friday, December 16, 2011, 2:53 PM

    http://news.yahoo.com/exclusive-iran-hijacked-us-drone-says-iranian-engineer-164100415.html

    PH
       
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