VOA Radiogram Olivia 64-2000 received in NSW Australia, 11 February 2017,  0947 UTC, 5865 kHz shortwave, via North Carolina transmitter, 80 kW into dipole directed to the Caribbean. Despite weak signal and interference (might be over-the horizon radar), the Olivia 64-2000 was decoded 100%.  You can decode from this audio using Fldigi software for PC, or TIVAR for Android.