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I had a dream about you last night… if atomic clocks are synced up to a satellite to keep their time accurate, where does the satellite get its time? Is there a chain of atomic clocks setting time for other atomic clocks?
I had a dream about you last night… if atomic clocks are synced up to a satellite to keep their time accurate, where does the satellite get its time? Is there a chain of atomic clocks setting time for other atomic clocks?
