[A-DX] VOA Radiogram slow modes to Australia

[Roger]

http://voaradiogram.net/post/138335362002/voa-radiogram-as-received-in-sydney-nsw


The "secret" of the two sound-lines:

http://www.rhci-online.net/files/2016-01-30_17580_kHz_DSB-114Hz.gif



roger
<http://voaradiogram.net/post/138335362002/voa-radiogram-as-received-in-sydney-nsw>