no recordings available
a PPC issued for a reception in 1986 (rb)
this PPC dates from 1988 (Lars Lundström)
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Callsigns:
5KM
Neptuno
Frequencies Voice:
12138
18980
18990
Frequencies Morse Telegraphy:
17490
17590
18990
Frequencies Radioteletype:
10488
10488.5
11052
11249
11442
12320
14915
16288.5
17488.3
17522
17532
20157
20205
20622
Systems used:
50 Bd
75 Bd