Канаданың Альберта провинциясының радиостансасы CKUA

Canadian community radio station in Alberta

CKUA Radio is a Canadian donor funded community radio station based in Edmonton, Alberta. Originally located on the campus of the University of Alberta in Edmonton (hence the UA of the call letters), it was the first public broadcaster in Canada when it began broadcasting in 1927. It now broadcasts from studios in downtown Edmonton, and as of fall 2016 has added a studio in Calgary's National Music Centre. CKUA's primary station is CKUA FM, located on 94.9 FM in Edmonton, and the station operates fifteen rebroadcasters to serve the remainder of the province. As of February 28, 2021, CKUA is the 13th most listened to radio station in the Edmonton market according to a PPM data report released by Numeris.

CKUA was founded on November 21, 1927 through a provincial grant which allowed the University of Alberta's Extension Department to purchase the licence of CFCK, which had been on the air since 1922, sharing a frequency with CJCA. CKUA was also the first radio station to offer educational radio programming, including music concerts, poetry readings, and university lectures. From 1930 to 1931 the station was an affiliate of the CNR Radio network. From 1945 to 1974 CKUA was operated by Alberta Government Telephones. The crown corporation, Alberta Educational Communications Corporation (later known as Access), assumed ownership of the station in 1974. The same year the station won an Alberta Recording Industry Award of Excellence.

The station's practice of supporting local, independent, and non commercial artists has helped launch the careers of musicians such as k. d. lang, Jann Arden, and Bruce Cockburn. In addition, CKUA has contributed to the careers of Arthur Hiller, Robert Goulet, and Tommy Banks, among others. Throughout the 1930s an early radio drama series, CKUA Players, was produced out of the station and broadcast throughout Western Canada by a network of stations.

CKUA schedules different programs throughout the week and thus can offer many different genres including blues, bluegrass, R&B, Celtic, country, classical, jazz, reggae, folk, hip hop, dance, funk, rock, roots, and world.

CKUA's music library boasts one of the largest and most diverse music collections in Canada, with more than 250,000 CDs and LPs, including 10,000 78 rpm records, as well as a few aluminium transcription discs, 45s, and other various media formats.

CKUA was headquartered in the Alberta Block building on Jasper Avenue in Edmonton starting in 1955. In October 2012, CKUA moved into its current location in the Alberta Hotel building, with its first broadcast from the new location on October 15, 2012.

The station's original transmitter was located at 580 kHz in Edmonton. It operated at 10,000 watts. Due to its location near the bottom of the AM dial, as well as its transmitter power, it was powerful enough to cover nearly all of Alberta's densely populated area. It added an FM simulcast on June 28, 1948. Starting in the 1970s, CKUA built a network of 16 FM repeaters across Alberta. CKUA also broadcasts in western Canada on select cable and satellite providers (such as SaskTel, who carries CKUA across Saskatchewan as a Lloydminster station). As of February 29, 1996, CKUA became the first radio station in Canada to stream their broadcast online, and now has upgraded the service to carry an unlimited number of streams. The station currently has more than 250,000 weekly listeners. Because of CKUA's extensive coverage, the station was one of only a handful of broadcasters (another being CTV Two Alberta, formerly Access) to carry the Alberta Emergency Public Warning System. The provincial government funded programme provided the station with 12% of its annual income until the contract was lost to an Ottawa firm, Black Coral Inc., in January 2010. CKUA announced plans to shut down its legacy 580 AM signal, the longest continuously used AM frequency in Canada, in the spring of 2013. It would have needed to invest as much as $5 million to upgrade the transmitter site to modern standards, an amount it could not afford. However, CKUA did not receive formal approval from the CRTC until September 12, 2013. AM 580 went off the air on November 21, 2013, the station's 86th anniversary.

The CKUA program lineup relies on a number of on air personalities.

City of licenceFrequencyCallsignCRTC DecisionAthabasca0098.3 FMCKUA FM 10Banff/Canmore0104.3 FMCKUA FM 1486 1098Calgary0093.7 FMCKUA FM 1Drumheller/Hanna0091.3 FMCKUA FM 13Edmonton0094.9 FMCKUA FM (flagship)Edson0103.7 FMCKUA FM 8Fort McMurray0096.7 FMCKUA FM 11Grande Prairie0100.9 FMCKUA FM 4Hinton0102.5 FMCKUA FM 7Lethbridge0099.3 FMCKUA FM 2Lloydminster0097.5 FMCKUA FM 15Medicine Hat0097.3 FMCKUA FM 3Peace River0096.9 FMCKUA FM 5Red Deer0107.7 FMCKUA FM 62007 25Spirit River0099.5 FMCKUA FM 12Whitecourt0107.1 FMCKUA FM 9