"cc" <[email protected]> wrote in message news:fc3f6bee-dc69-44ec-8525-0cdac516f...@g28g2000yqh.googlegroups.com...
[]
I wouldn't have thought so either and given that they all trace back
to GPS it isn't likely either but it made me consider the natioanal
security / financial implications of setting your national clock 10ms
ahead of where everyone else thinks it is.

Chris.

I suspect they all trace back to their own atomic clocks, which gives a good frequency reference, and then they adjust the phase to all be in sync. These days I would guess that GPS is used for the phase (time) sync. There are others on this list who know far more about this than I do, though.

So if your loan is 10ms overdue, how much extra interest might you get? <G>

Cheers,
David
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