[time-nuts] Datum 9390-6000 GPS Lock Problem.

[Mitchell Janoff]

Greetings. I have Datum 9390-6000, serial #2748 running firmware ET816KP.
This is the model with the Rubidium frequency standard and it runs fine
other than it looses the satellite lock and then can't re-lock. In some
cases after power on/off sequences it will re-synch, but generally looses
the satellite lock after a short while. The system checks out fine and the
antenna single checks out also. I'm wondering if someone has a unit they are
no longer using and would be willing to sell me or let me borrow their GPS
card so I can see if my GPS card is the issue. If someone has this card, I'd
be happy to send a pre-paid mailer and return the card promptly. 

Thanks for your help.

Mitch.
KC2MFB