S Emb Lusaka :
no recordings available
a PPC from 1978 (Michael Kunze)
a PPC from 1984 (rb)
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Callsigns:
SAM79
Frequencies Radioteletype:
15861.9
18687
18952
20959
22930.4
23078.9
23528
Systems used:
75 Bd
SWED-ARQ