[time-nuts] GPS Locked and Unlocked Performance Comparison

[Matt Ettus]

On Feb 13, 2008 1:03 AM, Tom Van Baak <tvb at leapsecond.com> wrote:
> To prevent, or at least detect, this effect I allow my 10 MHz
> house reference to drift off-frequency by quite a bit (last
> month it was 1.7e-12 off). That way there are no on-time
> or on-frequency sources near the test setup.

Tom,

I think you might be the only person in the world who would consider
1.7 parts per trillion to be "quite a bit off" :)

Matt