HLA (radio station)
HLA is a time signal radio station in Daejeon, South Korea, operated by the Korea Research Institute of Standards and Science. Established on November 24, 1984, it transmits a 2 kW signal on 5 MHz (±0.01 Hz). Originally only transmitted for 7 hours per day (01:00–08:00), 5 days per week (M–F), it is continuous as of 2011. There are over 100 users of the signal in Korea.It broadcasts a time signal similar to that of the WWV and WWVH stations with which it shares a frequency: Second pulses are 5 ms (9 cycles) of 1800 Hz, beginning on the second Seconds 29 and 59 are omitted Minute markers are 800 ms of the same frequency Hour markers are 800 ms of 1500 Hz DUT1 is encoded using doubled pulses Voice time announcements are made after second 52 A time code is transmitted on a 100 Hz subcarrier
Excerpt from the Wikipedia article HLA (radio station) (License: CC BY-SA 3.0, Authors).HLA (radio station)
Gajeongbuk-ro, Daejeon Sinseong-dong
Geographical coordinates (GPS) Address Nearby Places Show on map
Geographical coordinates (GPS)
| Latitude | Longitude |
|---|---|
| N 36.38753 ° | E 127.3665 ° |
Address
Gajeongbuk-ro
34113 Daejeon, Sinseong-dong
South Korea
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