CHNO-FM is a Canadian radio station broadcasting at 103.9 FM in Sudbury, Ontario. The station is branded on-air as Rewind 103.9 with a classic hits format. History The station began broadcasting on June 24, 1947 on AM 1440. It was a bilingual radio station, airing programming in both English and French, and was an affiliate of both CBC Radio's Dominion Network and Radio-Canada. It was operated by Sudbury Broadcasting, a company owned by F. Baxter Ricard and his wife Alma Ricard, and was the first bilingual radio station in Canada outside of Quebec. CHNO's Studios and offices were located at 166 Elm Street West in Sudbury, while the RCA transmitter and two towers were situated in the McFarlane Lake district of Sudbury, along Burwash Road, on part of Lot 3, Concession 6, Broder Township. In 1952, the station was the subject of controversy when Ricard refused to permit Local 598 of the International Union of Mine, Mill and Smelter Workers to purchase airtime on the station for a labour-oriented news program, on the grounds that the program represented "Communist propaganda". His objection had less to do with the program's spoken content and more to do with the host's choice of interstitial music between segments, including a song by Paul Robeson. On November 9, 1954, CHNO moved to AM 900. In 1957, Ricard opened CFBR on AM 550 as a full-time French-language station, and CHNO switched to full-time English. The licensing of CFBR, which took over the Radio-Canada affiliation from CHNO, made Sudbury Broadcasting the first commercial broadcaster in Canada licensed to operate two AM radio stations in the same city. In 1962, the station became independent following the dissolution of the Dominion Network. On December 31, 1969, CFBR and CHNO swapped frequencies, CHNO moving to 550 and CFBR taking over the 900 slot. On May 14, 1976, the CRTC denied an application by Sudbury Broadcasting Co. Ltd. to change CHNO's frequency from 550 kHz to 570 kHz. In 1979, CHNO and CFBR moved out of their Elm Street building and moved to their new location at 295 Victoria Street in the old King George School building to accommodate a new FM station. In 1980, Sudbury Broadcasting launched a new FM station CJMX. That same year, CHNO received approval to increase daytime power from 10,000 watts to 50,000 watts with the nighttime power to remain at 10,000 watts and would remain