Owned by Rogers Sports & Media, the station broadcasts a mainstream rock format.
Marie area; it can be heard northward to Montreal River, southward to Mackinaw City, and at times as far away as Gaylord.
The station was launched on May 13, 1965 as CKCY-FM by Algonquin Broadcasting, the owners of the city's CKCY-AM.
Huron subsequently sold the radio stations to a new business consortium, CKCY 920 Ltd., in 1985.
Marie, Michigan severely curtailing the profitability of the Ontario stations, Pelmorex shut down CKCY in 1992.