F Emb Warszawa :
no recordings available
no pictures of QSLs or other info available
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Callsigns:
H7K
SRZ944
Frequencies Morse Telegraphy:
11035
Frequencies Radioteletype:
7955
10707.2
10708
10711
10714
10716
10717
10918
11037
11042
11043
11050
11056
13536
13541.5
14548
Systems used:
50 Bd
75 Bd
FEC-A-192