WWV at 10MHz is not bad at all. My current "system" is a cheap $0.75 10Mhz crystal tuned with a screwdriver on a veritable trimmer capacitor. I know I can zero-beat it by ear and get within a couple Hz out of 10MHz. That is better then 1E-6 simply by hand, ear and screwdriver. No computer.
The trouble with a 60Khz signal is that a two cycle error gives a 1 in 30K error, I'm just looking to use it as a frequency standard, not caring at all about the data they transmit I figure my first upgrade is to replace the crystal with a temperature compensated oscilator chip. Now to go find one. -- ===== Chris Albertson Redondo Beach, California _______________________________________________ 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.