Gibraltar Radio :
listen to their call from 2182 kHz, recorded in 1988 by Rudy van Dalen
here the usual C&W folder-QSL from the collection of Rudy van Dalen (1983)
a prepared QSL from the collection of Reinhard Klein-Arendt
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Callsigns:
ZDK
Frequencies Voice:
2182
2670
Frequencies Morse Telegraphy:
472
500
512