a recording made from a location
on Cyprus (rb, 2013)
no pictures of QSLs or other info available
------------------------------------------------------------
Callsigns:
BU
Frequencies Morse Telegraphy:
321
322.6
NDB Bourgas :
no pictures of QSLs or other info available
------------------------------------------------------------
Callsigns:
BU
Frequencies Morse Telegraphy:
321
322.6