title on WWV: various tones, chirps, and Gaussian noise bursts user strick ip 71.226.4.22 vol 1 lock ******** On WWV 5.000MHz, Mon Feb 7, at nineteen hours, eight minutes, Coordinated Universal Time. See https://www.nist.gov/pml/time-and-frequency-division/time-distribution/radio-station-wwv and https://www.nist.gov/pml/time-and-frequency-division/time-services/wwvwwvh-scientific-modulation-working-group * /imagefile -xl 2022-02