VOA Radiogram is now Shortwave Radiogram. Please visit swradiogram.net


VOA Radiogram is a Voice of America program experimenting with digital text and images via shortwave broadcasting. It is produced and presented by Dr. Kim Andrew Elliott.

VOA Radiogram is now Shortwave Radiogram. Please visit swradiogram.net


VOA Radiogram is a Voice of America program experimenting with digital text and images via shortwave broadcasting. It is produced and presented by Dr. Kim Andrew Elliott.

VOA Radiogram transmission schedule
(all days and times UTC):
Sat 0930-1000 5745 kHz
Sat 1600-1630 17580 kHz
Sun 0230-0300 5745 kHz
Sun 1930-2000 15670 kHz
All via the Edward R. Murrow transmitting station in North Carolina.

To decode the digital text and images transmitted on VOA Radiogram, download Fldigi, Flmsg and Flamp from w1hkj.com. See also how to decode the modes.

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  • Six streams of MFSK16 on one shortwave broadcast channel

    On 24 February at about 0130 UTC, The Mighty KBC, 9450 kHz via Bulgaria, transmitted MFSK16 centered on 510, 1000, 1500, 2000, 2500, and 2900 Hertz.

    This is what it looked like in northern Virginia, decoding from 1500 Hz:

    image

    510, 1500, and 2000 Hz decoded perfectly, e.g.:

    510 Hz:

    THE MIGHTY KBC

    New frequency starting next Sunday, 3 March, 0000 to 0200 UTC…

    7375 kHz

    7375 kHz

    Reception reports to themightykbc@gmailcom

    • February 24, 2013 (9:06 am)