Jakarta Radio :

 

a telegraph call from PKX, recorded 1987 by Andy Stumpf

 

friendly verification letter (Ary Boender, 1991)
detailed QSL letter from 1999 (Vladimir Rozhkov)

 

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Callsigns:
PKI
PKX

 

Frequencies Voice:
2182
2690
6215
6215.5
6218.6
6224
6501
6506.4
8752
8774.7
13104
13128.7
17260.8
17269
22698.3
22795

 

Frequencies Morse Telegraphy:
470
478
500
8542
12790.5
12970
12970.5
16861.7
17074.4
17239.7
22431
22575.5
22681.5

 

Frequencies Radioteletype:
518
6315
8417
12580
13445.7
22377

 

Systems used:
SITOR