no recordings available
see this postcard, verifying a report from 1982 (rb)
from 1978, a QSL card received by Frank Schüttig
------------------------------------------------------------
Callsigns:
KLC
Frequencies Morse Telegraphy:
474
484
500
2063
4223
4256
6338.5
6369
8508
8659.5
8666
12904.5
13038
16871.3
16939.8
16969.8
17230.1
22467
22588.5
Frequencies Radioteletype:
16817.5
Systems used:
SITOR