[time-nuts] Sure Electronics GPS

[John Green]

I bought one and though I haven't done any scientific tests, I can say
that it is very easy to hook up and use. I have not been able to use
the bluetooth function, though. It is also very sensitive and gets a
first fix quickly from cold. The DOP figures look too good to be true,
getting as good as .8 m. If I can figure out how to get a good
measurement with my 1992 comparing to my Z3801, I want to look at the
1 PPS.