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• #62027
but that is weird!
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• #62028
it's fishy looking bikes all over again!
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• #62029
really? Would a gps tracker keep in touch with the satellites when down in the sewers? If a gps watch struggles in plain daylight...
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• #62030
I don't think GPS exist in Russia, glonass maybe?
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• #62031
Something like 4cm of water is enough to Block a GPS signal. Which is why tri watches struggle, unless you swim with a very careful breast stroke, like the one your aunti uses to keep her hair dry.
So basically, according to that, St Petersburg has an open sewer full of floaters running down the city center.
(Thats assuming they ate the GPS trackers and poo'd them out. So as the give them the correct mass, and floatation. Which of course any self repecting scientist would.)
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• #62032
Story here - http://globalvoicesonline.org/2014/11/17/russia-sewers-poop-river-petersburg-gps/
Doesn't really resolve the GPS question though.
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• #62033
I don't think GPS exist in Russia, glonass maybe?
Coverage is shaky in the some bits in the middle (north of India) but otherwise fine.
(Example coverage map from SPOT tracker)
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• #62034
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• #62035
There's my fancy dress sorted for the office xmas do.
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• #62036
The signal for GPS is attenuated significantly through even a foot of water - And your bog standard receiver is unlikely to be able to do much with the signal that bad (which is why GPS watches are shit for open water swimming)
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• #62037
lol, 'bog' standard.
This place is going down the tubes.
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• #62038
no shit sherlock
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• #62039
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• #62040
Don't get that top one?
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• #62041
@chrisbmx116 I'm sure @Snottyotter can fill you in, so to speak.
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• #62042
It's where I was conceived.
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• #62043
Prude.
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• #62044
Yeah right.
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• #62045
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• #62046
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• #62047
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• #62048
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• #62050
no