3 ms·

>"Seconds according to who?" According to a very accurate pulsar, of course. https://en.wikipedia.org/wiki/Pulsar#Precise_clocks https://en.wikipedia.org/wiki

by swebs 8y ago

>"Seconds according to who?" According to a very accurate pulsar, of course. https://en.wikipedia.org/wiki/Pulsar#Precise_clocks https://en.wikipedia.org/wiki/Pulsar#Precise_clocks https://en.wikipedia.org/wiki/Pulsar_clock https://en.wikipedia.org/wiki/Pulsar_clock