S Relief Organization, Beograd (SJS) :
some more details on this station: see their headquarter in Stockholm, Sweden
no recordings available
Lars Lundström was the first to receive a QSL in 1993...
...second was Maarten van Delft in 1994
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Callsigns:
SJS
Frequencies Voice:
4568
7989
9147
10805
11345
13342
14610
18225
20790