here is a telegraph transmission
from MFA station OMZ, carried out by the PTT (rb, 1974)
Lars Lundström received this form letter for reception verification
in 1969
this friendly letter (in german) is from the PTT verifying a
transmission for the MFA (rb, 1973)
here is a form letter from
1980 to answer reception reports (Joop Balneger)
------------------------------------------------------------
Callsigns:
OLA *
OLC *
OLD *
OLE *
OLF *
OLG *
OLH *
OLI *
OLM *
OLN *
OLO *
OLV *
OLW *
OLX *
OLY *
OLZ *
OMA **
OMV **
Frequencies Morse Telegraphy:
10307.8
18400
19525
Frequencies Radioteletype:
3777
4050
4520
4758
4825
5013
5187
5402
5457.5
5458
6820
6958
7695
7895
8100
8112
8142.5
9378
9407
9455
9984
10125
10307.5
10406
10505
10966
11117.5
11129.5
13425
13477.5
13537
14377.5
14917
14917.5
14976.2
14977.5
16015
16400
17363
17646
18303
19044
Systems used:
50 Bd
75 Bd