[time-nuts] GPS active antenna delay ?

Hal Murray hmurray at megapathdsl.net
Wed Feb 18 18:15:44 EST 2015


tholmes at woh.rr.com said:
> How accurately do you need to know the delay? For absolute time, it is
> important, but it doesn’t really help much with position since the
> calculation doesn't know which direction your receiver is located from the
> antenna. 

GPS tells you the location of the receiving antenna.

Without correction, it also tells you the time the signal was received at the antenna.


-- 
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