Re: Interesting catch for you NDB chasers?

David L. Wilson

These stations are AM. Double sideband. Listen on SSB or CW mode - two signals.
73 Alan G4ZFQ
A little caution there. Although that station is a Canadian, in the US, NDBs can be either AM or reduced carrier usb. In the US case, the modulation is 1020 Hz so the separation is 2040 Hz not 1 kHz for AM modulation. In Canada, a modulation of 400 Hz gives a sepaaration of the modulation on the two sidebands of 800 Hz.
David L. Wilson

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