Ny Darwin :
no recording available...
this info booklet was issued in 1981, and was sent out in 1992 for a Darwin report
in 1992, Canberra Naval Headquarters used this form letter for verifying both Darwin or Canberra reports (rb)
here is a letter directly from the Darwin station at Coonawarra (Frank Schüttig, 1994)
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Callsigns:
VHI*
VHM
Frequencies Voice:
4375
8122
13155
Frequencies Morse Telegraphy:
4316
6393.5
8512.7
8512.8
12750
17084
22465
22589
Frequencies Radioteletype:
6795
14605.4
Systems used:
50 Bd
75 Bd