a recording from 2013 (rb)
see this nice QSL-letter from the regional airport (Bernhard
Hein, 2008)
------------------------------------------------------------
Callsigns:
NRG
Frequencies Morse Telegraphy:
357
NDB Neubrandenburg *NRG :
see this nice QSL-letter from the regional airport (Bernhard Hein, 2008)
------------------------------------------------------------
Callsigns:
NRG
Frequencies Morse Telegraphy:
357