Many thanks to SRAA contributor, Paul Walker, who shares the following recording and notes:
873 kHz KCBS Sinuiju, North Korea at 1633UTC on Thursday, Oct 21, 2021 with instrumental North Korean music. Signal held out pretty decently for over 6 minutes. 250KW 3500 miles.Receiver location: McGrath, AlaskaReceiver and antenna: C.Crane CC Skywave and Gary DeBock 5" FSL antenna
873 kHz KCBS Sinuiju, North Korea at 1633UTC on Thursday, Oct 21, 2021 with instrumental North Korean music. Signal held out pretty decently for over 6 minutes. 250KW 3500 miles.
Receiver location: McGrath, Alaska
Receiver and antenna: C.Crane CC Skywave and Gary DeBock 5" FSL antenna