The following radio stations broadcast on AM frequency 680 kHz:[1] 680 AM is a North American clear-channel frequency.[2] KNBR and KBRW share Class A status on 680 kHz. WRKO, WPTF, CJOB and CFTR also broadcast on 680 kHz, with 50,000 watts at all times, but are class B.
458 Argentina[edit]
- LT3 in Rosario, Santa Fe Province
- LU12 in Rio Gallegos, Santa Cruz
- LV6 in Mendoza
In Canada[edit]
Call sign | City of license | Daytime power (kW) | Nighttime power (kW) | Transmitter coordinates |
---|---|---|---|---|
CFTR | Toronto, Ontario | 50 | 50 | 43°12′51″N 79°36′31″W / 43.214167°N 79.608611°W |
CJOB | Winnipeg, Manitoba | 50 | 50 | 49°39′14″N 97°11′31″W / 49.653889°N 97.191944°W |
In Mexico[edit]
- XECHG-AM in Chilpancingo, Guerrero
In the United States[edit]
Stations in bold are clear-channel stations.
References[edit]
- ^ "AM Query Results".
- ^ "AM Station Classes, and Clear, Regional, and Local Channels". Federal Communications Commission. 2015-12-11. Retrieved 2020-11-25.