Radio-TV Broadcast History
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  • Date: December 8, 1921-January 23, 1923
  • Frequency:
    • 500 kHz (...January 3, 1922...) [concurrently with other listed frequencies, see history page]
    • 833 kHz (December 8, 1921-January 23, 1923) [concurrently with other listed frequencies, see history page]
    • 1000 kHz (...January 3, 1922...) [concurrently with other listed frequencies, see history page]
    • 619 kHz (...January 2, 1923...) [concurrently with other listed frequencies, see history page]
  • Location:
  • Owner of license:
    • Northern Radio & Electric Company (...January 3, 1922-January 2, 1923...)
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