busy station, so several
recordings; here 1969...
...this one from 1971...
...and here from 1972 (all:
rb)
a PPC from 1974 (rb)
------------------------------------------------------------
Callsigns:
ATF **
ATG **
ATH **
ATJ **
ATK **
ATP **
ATQ **
ATS **
ATT **
ATU **
ATW **
ATZ **
AUG **
Frequencies Voice:
9225
10250
10405
11154
17480
18065
19430
19490
20525
20535
20545
20546
24085
Frequencies Morse Telegraphy:
9113
Frequencies Radioteletype:
8090
10592
14698
18110
18187
20535
Systems used:
50 Bd