[ntp:questions] Leap second functional question

Greg Hennessy greg.hennessy at localhost.localdomain
Wed Feb 20 03:55:41 UTC 2008


On 2008-02-20, Unruh <unruh-spam at physics.ubc.ca> wrote:
> Well, no. Astronomers use TAI since long baseline interferometery relies on
> accurate time synchronization. The deep space network uses TAI since the
> speed of light must not change from year to year. 

I suppose it is rather unfair of me to point out that I'm a
professional astronomer, and can assure you lots of astronomers use
UTC. 




More information about the questions mailing list