no recording available...
here a PPC from 1975, verifying a telegraph transmission (Lars
Lundström)
this friendly verification
letter was supplied by Patrick Robic
------------------------------------------------------------
Callsigns:
CQB
D4B **
GVAC
Frequencies Voice:
2854
3023
3452
5565
6535
8861
11291
13357
17955
Frequencies Morse Telegraphy:
9111
13530
Frequencies Radioteletype:
2741
3161
3184
3965
4602
4759
4929
5060
5460
6866
7730
7934
7940
9075
9111
9154
9855
9870
10416.5
10501
11075.8
11140
11514
12024.7
12220
13530
13560
14508
17367
17549.5
17625
18237
18269
18362
18542.9
18565
19120
Systems used:
50 Bd