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| KDKA North Canada Service - In the 1920s, Westinghouse transmitted programs to the Canadian north by way of the experimental shortwave channels of some of their AM stations, specifically KDKA-Pittsburgh, Pennsylvania, WBZ/WBZA-Boston/Springfield, Massachusetts, and KFKX-Hastings, Nebraska. Here is a brochure about the service, produced by the Oblate Fathers circa 1927, along with an accompanying postcard. | |||
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