NDB Oslo-Morskogen *MSK :
no recording available
Lars Lundström received this QSL in 2004
another multi-QSL from the files of Rudi Renkwitz (2006), confirming LR-335, LS-339, LST-383, MR-389, MSK-347, and NMS-329
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Callsigns:
MSK
Frequencies Morse Telegraphy:
347
347.5.