[time-nuts] Has my TBolt gone south ?

[Hal Murray]

bpl521 at outlook.com said:
> p.s. I believe you need a minimum of three satellites to work through the
> standard or precision survey. 

The Z3801A manual says it needs 4.

I suspect there is an additional requirement that the satellites have a 
good-enough position in the sky.  (as compared to all being in a line, or all 
being close together)

-- 
These are my opinions.  I hate spam.