640 AM
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640 AM - The following radio stations broadcast on AM frequency 640 kHz:[1] 640 AM is a North American clear-channel frequency.[2] KFI in Los Angeles, California, KYUK in Bethel, Alaska, and CBN in St. John's, Newfoundland and Labrador, share Class A status of 640 AM.
In Argentina[edit]
- LRA24 in Río Grande, Tierra del Fuego
- LU18 in General Roca, Río Negro
- LV15 in Villa Mercedes, San Luis
In Bolivia[edit]
- CP 157 in Milluni
In Brazil[edit]
- ZYH458 in Itabuna
- ZYH-757 in Goiânia
- ZYI-240 in Vitória·
- ZYI-418 in Alta Floresta
- ZYJ262 in Londrina
- ZYJ-489 in Resende
- ZYJ590 in Natal, Rio Grande do Norte
- ZYK-277 in Porto Alegre
- ZYK-547 in Araraquara
- ZYL-308 in Para de Minas
In Canada[edit]
Stations in bold are clear-channel stations.
Call sign | City of license | Daytime power (kW) | Nighttime power (kW) | Transmitter coordinates |
---|---|---|---|---|
CBIA | Gjoa Haven, Nunavut | 0.04 | 0.04 | 68°37′36″N 95°52′21″W / 68.6267°N 95.8725°W |
CBN | St. John's, Newfoundland and Labrador | 10 | 10 | 47°34′08″N 52°48′45″W / 47.568889°N 52.8125°W |
CFIQ | Richmond Hill, Ontario | 50 | 50 | 43°10′45″N 79°25′59″W / 43.179167°N 79.433056°W |
In Chile[edit]
In Costa Rica[edit]
- TIQQ in San José
In Colombia[edit]
In Cuba[edit]
- CMLA in Victoria de Las Tunas
In Ecuador[edit]
- HCXY1 in Quito
In France[edit]
In Guadeloupe[edit]
- FFQ in Point-à-Pitre
In Guatemala[edit]
- TGW in Guatemala City
In Honduras[edit]
- HRNN4 in Tegucigalpa
In Mexico[edit]
- XEJUA-AM in Cd. Juárez, Chihuahua
- XENQ-AM in Tulancingo, Hidalgo
- XETAM-AM in Santa Elena, Tamaulipas
In Panama[edit]
- HOK 22 in Colón
In Paraguay[edit]
- ZP 19 in Coronel Oviedo
In Peru[edit]
- OAZ4K in Lima
In the United States[edit]
Stations in bold are clear-channel stations.
Between 1951 and 1963, the frequency was also one of two used for the United States' CONELRAD emergency broadcasting system, the other frequency being 1240 AM.
In Venezuela[edit]
See also[edit]
References[edit]
- ^ "AM Query Results".
- ^ "AM Station Classes, and Clear, Regional, and Local Channels". Federal Communications Commission. 2015-12-11. Retrieved 2020-11-25.