[Hammarlund] OT- WWV

[Mike Pagel]

My understanding is that our "atomic" clocks and watches sync with WWVB
which is transmitting at 60 KHz.  Propagation at that frequency is likely to
be different than what we hear on the MW and SW frequencies used by WWV.
https://www.nist.gov/pml/time-and-frequency-division/radio-stations/wwvb 

This web page reports reception of the WWVB signal at three monitoring
stations in the Mountain, Central and Eastern time zones.
https://tf.nist.gov/tf-cgi/wwvbmonitor_e.cgi