Quote:
Originally Posted by javadog
I'm sure it keeps good time but how do they know what time to set it to in the first place? Who decided what time it is? How is it defined?
JR
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Nowadays, UT in relation to International Atomic Time (TAI) is determined by Very Long Baseline Interferometry (VLBI) observations of distant quasars, a method which can determine UT1 to within 4 milliseconds
Universal Time - Wikipedia, the free encyclopedia
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Glen
49 Year member of the Porsche Club of America
1985 911 Carrera; 2017 Macan
1986 El Camino with Fuel Injected 350 Crate Engine
My Motto: I will never be too old to have a happy childhood!
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