Yokohama Coast Guard :
no recordings available
no pictures of QSLs or other info available
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Callsigns:
JGC
Frequencies Voice:
2150
2182
2394.5
2417.5
4125
6215
8291
12290
16420
Frequencies Morse Telegraphy:
444
500
4244
13015.5
17141.6
22640
Frequencies Radioteletype:
518
Systems used:
SITOR