WWVH
WWV and WWVH transmit 44 seconds of audio tones during most minutes. They begin after the 1-second minute mark and continues until the beginning of the WWVH ... ,The most frequent sounds heard on WWV and WWVH are the seconds pulses. These pulses are heard every second except on the 29th and 59th seconds of each minute.
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 WWVH 相關參考資料
WWVH - Wikipedia
WWVH is the Pacific sister station to WWV, and has a similar broadcast format. Like WWV, WWVH's main function is the dissemination of official U.S. Government ... https://en.wikipedia.org WWV (radio station) - Wikipedia
WWV and WWVH transmit 44 seconds of audio tones during most minutes. They begin after the 1-second minute mark and continues until the beginning of the WWVH ... https://en.wikipedia.org WWV and WWVH Digital Time Code and Broadcast Format
The most frequent sounds heard on WWV and WWVH are the seconds pulses. These pulses are heard every second except on the 29th and 59th seconds of each minute. https://www.nist.gov Radio Station WWVH | NIST
2015年4月28日 — NIST radio station WWVH broadcasts time and frequency information 24 hours per day, 7 days per week to listeners worldwide. https://www.nist.gov NIST Radio Stations WWVH
NIST radio station WWVH broadcasts time and frequency information 24 hours per day, 7 days per week to listeners worldwide. The station is located on the ... https://tf.nist.gov Why WWV and WWVH Still Matter - Radio World
2020年7月1日 — Even today, WWV and WWVH's standard time broadcasts and frequencies are a great help for engineers calibrating equipment. https://www.radioworld.com WWV, WWVH HF Voice (Time Tick) - National Weather Service
To hear these broadcasts, dial (303) 499-7111 for WWV (Colorado), and (808) 335-4363 for WWVH (Hawaii). Callers are disconnected after 2 minutes. These are not ... https://www.weather.gov |