this is how it sounds like (ASCII-200 Bd) (rb, 2008)
look at the 3 station signals
with their data telegrams on a spectrum receiver (rb, 2009)
here tuned to the hungarian signal from Lakihegy
on nominal 135,6 kHz, with Mainflingen 129,1
to the left and Burg 139 kHz to the right
this
fine QSL-card was received by Marcel Kurtz (2008)
here
is a view of the transmitter site at Burg, formerly a big site
with many AM-band stations (rb, 2014)
look at this nice QSL-card
(Dieter Pohlmann, 2014)
Meikel from the UTDX-group
used a selfmade QSL, integrating parts of their homepage (2021)
See their homepage for more
details on the transmissions
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Callsigns:
DCF39
Frequencies Radioteletype:
139
Systems used:
ASCII 200 Bd