no recordings available
the official 1951edition of the ships radio officers handbook
gives a very precise description of the transmitted signal (rb)
read this article, explaining maritime direction finding technique
in the 1960's (rb)
in 1987, Rudy van Dalen received
this very informative letter about this lighthouse and its working
schedule
an excerpt (blow-up) from the picture of the above letter
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Callsigns:
MN
Frequencies Morse Telegraphy:
289.5
298.8
312.5