This Toledo, Oregon, station ran a DX test that I tuned in between 0720-0858 UTC.
With very local KWYZ (their transmitter's located within 5 miles of me) nulled as well as possible, I heard Morse code, sweep tones, and also solid tones behind KWYZ and amid a mix of other unID stations.
KCUP runs 1,000 watts; distance from me is 251 miles.