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CKCH
CKCH was a radio station which operated at 970 kHz on the AM band in Hull, Quebec, Canada from 1933 to 1994.
CKCH was also the original call sign of Ottawa radio station CNRO (later known as CBO) from February 27 to July 15, 1924
On June 20, 1933, CKCH signed on the air, operating on 1210 kHz with 100 watts of power.
In 1941, under the Havana Treaty, CKCH moved from 1210 to 1240 kHz (Class IV) on March 29. Power remained 100 watts.
In 1947, CKCH was listed as operating on 1240 kHz with power of 250 watts, with an application pending for 1,000 watts on 970 kHz. It was a French language Radio-Canada affiliate and was owned by Compagnie de Radiodiffusion de Hull CKCH Limitée, the broadcasting arm of Ottawa's local newspaper, Le Droit. Studios were at 85 rue Champlain in downtown Hull, with the transmitter located at 620 Boulevard Saint-Joseph in the Parc-de-la-Montagne area of Hull. It was on the air 8:00 am to 11:00 pm. CKCH moved to its last frequency at 970 kHz in 1948.
Due to CKCH's modest power, Radio-Canada also relied on the 50,000-watt signal of Montreal's CBF to reach the National Capital Region's francophones until it signed on an Ottawa station of its own, CBOF.
Over the years, the station went through different formats, ownerships and technical upgrades.
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CKCH
CKCH was a radio station which operated at 970 kHz on the AM band in Hull, Quebec, Canada from 1933 to 1994.
CKCH was also the original call sign of Ottawa radio station CNRO (later known as CBO) from February 27 to July 15, 1924
On June 20, 1933, CKCH signed on the air, operating on 1210 kHz with 100 watts of power.
In 1941, under the Havana Treaty, CKCH moved from 1210 to 1240 kHz (Class IV) on March 29. Power remained 100 watts.
In 1947, CKCH was listed as operating on 1240 kHz with power of 250 watts, with an application pending for 1,000 watts on 970 kHz. It was a French language Radio-Canada affiliate and was owned by Compagnie de Radiodiffusion de Hull CKCH Limitée, the broadcasting arm of Ottawa's local newspaper, Le Droit. Studios were at 85 rue Champlain in downtown Hull, with the transmitter located at 620 Boulevard Saint-Joseph in the Parc-de-la-Montagne area of Hull. It was on the air 8:00 am to 11:00 pm. CKCH moved to its last frequency at 970 kHz in 1948.
Due to CKCH's modest power, Radio-Canada also relied on the 50,000-watt signal of Montreal's CBF to reach the National Capital Region's francophones until it signed on an Ottawa station of its own, CBOF.
Over the years, the station went through different formats, ownerships and technical upgrades.