So Long, CHU, And Thanks For All The Time Signals
hackaday.com/2026/05/27/so-long-chu-and-thanks-for-all-the-time-signalsThe National Research Council of Canada’s CHU time signal, broadcasting on 3330, 7850, and 14 670 kHz, will cease operations on June 22nd, 2026. The station, established in 1923, has used Morse code, a speaking clock, and digital time codes to transmit time signals.