site near Fort Collins, Colorado. This site became the home of WWVB and WWVL, a 20 kHz station that was moved from the mountains west of Boulder. The...

standard time and frequency broadcasts. In the US, the time signal station WWVL began transmitting a 500 W signal on 20 kHz in August 1963. It used frequency-shift...

standard-frequency stations have the reserved call signs WWV, WWVB through WWVI, WWVL, and WWVS. This grouping is derived from shortwave station WWV of Fort Collins...

signs, and an FCC regulation reserves the call signs WWV, WWVB through WWVI, WWVL and WWVS for "standard frequency" stations ("Title 47:Subpart D:§ 2.302:...

The Women's Western Volleyball League (WWVL) was a women's volleyball league created by Ralph Christ in August 1992. It was around for two seasons in 1993...

Time signals UT2 correction Propagation forecasts Geophysical alerts WWV 1923 ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ WWVH 1948 ✔ ✔ ✔ ✔ ✔ ✔ ✔ WWVB 1963 ✔ ✔ ✔ ✔ WWVL 1963 1972 ✔...

American football leagues since 2004 Women's Western Volleyball League (WWVL 1993–94) North American Pro Sports Teams- Lists every imaginable league that...