DHN Niteroi :
This is the Headquarter of the network of DHN station all over the brasilian coast - including PWH 33 Ilha do Trinidade counting as a separate radio country
no recordings available
this card was received by Lars Lundström in 1988
a PPC from 1988 (rb)
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Callsigns:
PWW22
Frequencies Morse Telegraphy:
7964