|City of license||Longueuil, Quebec|
|Broadcast area||Montreal, Quebec|
|Slogan||"Vous le Savez Maintenant!"
("Now You Know!")
|Frequency||98.5 MHz (FM)|
|First air date||April 9, 1977 (as CIEL-FM)
January 5, 2004 (as CHMP-FM)
|Format||talk radio (French)|
|Callsign meaning||CH Montreal Parlé (Talk in French)|
|Former callsigns||CIEL-FM (1977-2000)
(Diffusion Métromédia CMR Inc.)
|Sister stations||CKBE-FM, CKAC, CKOI-FM, CFGL-FM|
CHMP-FM is a French language Canadian radio station located in Montreal, Quebec. Owned and operated by Cogeco, it broadcasts on 98.5 MHz with an effective radiated power of 40,800 watts (class C1) using an omnidirectional antenna.
Notable hosts include popular morningman Paul Arcand, midday host Benoît Dutrizac and afternoon drive host Paul Houde. Gilles Proulx was also heard on the station, from 2004 until his retirement on August 7, 2008.
In 1976, Stephane Venne applied for the license to operate a new station on the FM dial in Longueuil. He initially wanted 93.5 MHz (Channel 228) with a power of 10,000 watts, but this frequency was granted to CBC Radio. On January 20, 1977, Radio MF CIEL (1976) Inc. got permission the use callsign CIEL-FM. The station went on the air April 9, 1977 with 10,000 watts as an adult contemporary format. Stephane Venne was director of CIEL.
On October 17, 1978, Radio MF CIEL (1976) was sold to Stereo Laval Inc which also owned CFGL-FM in Laval. In 1981, Stereo laval was purchased by Placements Roland Saucier Inc. and ownership of CIEL was transferred to an holding entity called Radio MF CIEL (1981) Inc.
 Cool FM
In 1998, owner Jean-Pierre Coallier sold CIEL-FM to Metromedia CMR. On August 8, 2000, the station's call sign was changed to CKOO-FM as it switched to a modern rock format branded as Cool FM. The station was moved from Longueuil to Verdun in 1999. The format was changed to mainstream rock in 2001 when Corus Entertainment acquired the station, and the format was changed again to classic rock in 2003. The Cool FM branding continued to be used and all those rock music formats failed to attract listeners.
As the station's lack of popularity continued, Corus announced on November 27, 2003 that it would implement a talk format starting in 2004. Following the announcement, all Cool FM programs were immediately stopped and the station played continuous Christmas music for the rest of the year.
January 5, 2004 marks the air date of the new talk format with the CHMP-FM callsign and the branding 98,5 FM, Le FM parlé de Montréal. The current CHMP-FM calls became official by spring 2004.
With Paul Arcand as host, 98,5 FM rapidly climbed up on top as the news source in Montreal with 1,133,000 listeners and 120,000 visitors on its website.
CHMP-FM holds the distinction of being the last station to broadcast from the legendary 211 Gordon Avenue studios in Verdun, which had been home to CKVL and CKOI-FM for decades. The station moved to new studios in Place Bonaventure in Downtown Montreal on July 29, 2006; the old 211 Gordon Avenue studios were demolished in December 2006.
From February 2005 until April 1, 2007, the station had an all-talk format only during Canadian Radio-television and Telecommunications Commission (CRTC) regulated hours (it played continuous music at night). While the station wanted to switch to such a format beginning in January 2004, it was previously unable to do so because of CRTC regulations limiting talk shows on the FM band and aired a mix of talk and classic hits in 2004 and early 2005.
Since April 2, 2007, the station has a full-time talk radio format, except for weekends Souvenirs Garantis classic hits programming. In addition, since the 2007–2008 season, CHMP simulcasts games of the Montreal Canadiens (NHL hockey) from sister station CKAC. (As of September 2, 2011, CHMP has become the sole Francophone broadcaster of the Canadiens, after CKAC changed formats to a Francophone traffic format.)
On April 30, 2010, it was announced that all Corus Québec stations, including CHMP-FM, will be sold to Cogeco for $80 million, pending CRTC approval. On December 17, 2010, the CRTC approved the sale of most of Corus' radio stations in Quebec, including CHMP-FM, to Cogeco. CHMP formally became a Cogeco station on February 1, 2011.
CHMP-FM is now the producer of the Cogeco Nouvelles news bulletins for the French-language stations in the Cogeco chain. Originally CorusNouvelles, the station assumed this task for the Corus Québec network following the closure of sister station CINF in January 2010.
 Additional notes
Another station, namely CJRM-FM, previously used the 98.5 MHz frequency in Montreal during the late 1960s.
- 98,5 FM sondage BBM, canoe.com
- "Canada's Corus Entertainment sells all its stations in Quebec, including Montreal". Radio-Info.com. April 30, 2010.
- St. Petersburg Times, "Canada Report" column, May 9, 2010.
- Broadcasting Decision CRTC 2010-942: "Transfer of effective control of various commercial radio programming undertakings from Corus Entertainment Inc. to Cogeco inc.", issued December 17, 2010.
- CNW Newswire: "AM Info690 Montréal and AM940 Montreal's Greatest Hits to cease operation on January 29, 2010", January 29, 2010.
- 98,5 FM
- CHMP-FM history at Canadian Communications Foundation
- Query the REC's Canadian station database for CHMP-FM