And 9570 kHz is almost non-existent, despite being broadcast from the same site. See lower part of the waterfall, or the demod spectrum on the right. Carrier is -115 dBm.
And the Cuba relay on 9580 kHz has some weird low frequency hum / intermodulation distortion. But the Cuban relay has always been sketchy to me, whether it's distortion or severe attenuation. Radio Habana on 6000 kHz has no such issues. Interesting.
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