Hi Vic, I do have the .5 TXCO but also have the ref board attached and a GPSDO which updates constantly and the software I use, NMEATime 2 updates the computer time every minute to 6 digits out.
That said, the K3 is always dead on but as to the P3, I never have noticed the P3 doing anything but keep right in line with the K3s frequency. I never see any drifting when it is cold & just starting up. Might it be your radio drifting for a few minutes till it warms that you're seeing? 73, Gary KA1J > My K3 seems quite stable (at least for CW purposes) although I don“t > have a TCXO. But there is considerable drift in my P3 for the first 15 > minutes or so after turn-on. This is noticeable when the span is > narrow (5 kHz). I wonder if anyone has thought about the possibility > of stabilizing it? > > Vic 4X6GP > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

