>The first reading after turn-on was about 370 Hz (yes, Hertz) low. >After 20 minutes the initial warm-up was complete and the reading was >238 counts (e.g. 0.238 Hz) above 10 MHz - well within the 1e-7 specification.
That's awfully similar to how mine behaves. I'm currently doing my annual checkout, and waiting for it to settle a bit more before tuning out the final few milli-Hertz (currently reading a steady 999.999997 on the 10 second gate. You could argue that I should leave it in standby all the time, but as I can always use my Thunderbolt to provide the clock if I need the final bits of precision, I don't. Dave _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.