[SystemSafety] GPS jamming

Peter Bishop pgb at adelard.com
Thu Jul 11 10:29:30 CEST 2019

Yes, it is absolutely crazy to be so dependent on such a vulnerable system.
I guess eLORAN is regarded as an unnecessary expense,
but I would see it necessary insurance.

Peter Bishop

On 10/07/2019 13:04, Martyn Thomas wrote:
> But GPS is so easy to jam and so widely used across the economy for
> precision position and timing that it is likely to be increasingly
> jammed by terrorists and other hostile agents. A few watts in a
> balloon takes out a very large area.
> The world really needs a terrestrial backup, such as eLORAN.
Peter Bishop
Chief Scientist
Adelard LLP
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