Re: [time-nuts] WWV / WWVB Reference Feed

2020-08-12 Thread John C. Westmoreland, P.E.
Tom, Thank you for the paper references. (73's) Best Regards, John Westmoreland AJ6BC On Wed, Aug 12, 2020 at 8:38 PM Tom Van Baak wrote: > Don, > > The main NIST frequency standards lab is in Boulder, CO where UTC(NIST) > is maintained. They have a large ensemble of clocks, ranging from >

Re: [time-nuts] WWV / WWVB Reference Feed

2020-08-12 Thread Tom Van Baak
Don, The main NIST frequency standards lab is in Boulder, CO where UTC(NIST) is maintained. They have a large ensemble of clocks, ranging from commercial cesium clocks and H-masers to "homebrew" cesium fountains and optical clocks. The WWV/WWVB transmitters an hour north in Fort Collins, CO

[time-nuts] WWV / WWVB Reference Feed

2020-08-12 Thread DON MURRAY via time-nuts
Hello all... I have a question that I have been unable to answer,and I am sure one of the learned time-nuts will havean instant answer for me! During my searching for an answer to my question, I learned that there is an NIST Facility at Boulder, CO that has a 4 Cs Ensemble that is the frequency