Re: Cell phones killing honey bees? Will GPS be the next technology blamed?
Chuck Gould wrote:
In any event, this opens up a whole new field of "signal" pollution;
with items like VHF radio and GPS possibly coming under the microscope
if thiscause gets any traction.
GPS receivers don't transmit. The signals coming from the
satellites are probably on the order of picowatts (10^-12).
.
Relevant Pages
- Re: measuring 10 km with 1m accuracy
... ground reflection., i.e. the distance to one satellites ... You've never heard of GPS receivers picking up reflected signals in ... used handheld GPS receivers when geocaching and in cities with "urban ... were off by over 80 feet from one another, each set taken at the same ...
(comp.arch.embedded) - Hijacking Satellite Navigation Sending false signals to GPS receivers could disrupt critical infrast
... Sending false signals to GPS receivers could disrupt critical ... The Global Positioning System (GPS) lies at the heart of an increasing ... roughly 30 satellites orbit the earth, ...
(sci.military.naval) - Re: 4G and GPS interference
... allocated frequency band, it would appear that the fault is likely in the ... signals outside their allocated frequencies. ... operating plans because of the installed base of GPS receivers, ...
(rec.aviation.soaring) - Re: Cloud Cover and GPS reception
... It goes without saying that GPS receivers are not designed to operate ... inside building or vehicle without external antennae. ... Huge masses of water swirling around in the air can't help the phase of the signal. ... the wavelength of the GPS L-Band signals. ...
(sci.geo.satellite-nav) - Re: keeping track
... track whatever is receiving those signals. ... It's the GPS receivers which do ... the tracking. ... but it is a bit like saying that the TV ...
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