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To what accuracy can we expect the 17.200 kHz frequency to be?
One difficulty we have in North America is the electrical noise from the 287th harmonic of 60Hz = 17,.220 kHz
Of course in Europe, the 344th harmonic of 50 Hz = 17.200 kHz
Given the accuracy of modern receivers, and the proliferation of power line harmonic generators, it would be nice to avoid those two transmission frequencies.John Stuart, KM6QX
Lafayette, CA
USA
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