no recordings available
a very detailed QSL letter
to Maarten van Delft (1993)
again, a very detailed QSL for Lars Lundström, explaining
the 'all austria contest' (2003)
------------------------------------------------------------
Callsigns:
OEH20
Frequencies Voice:
6998.5
7582.6
13998
Frequencies Radioteletype:
7584
Systems used:
SITOR
PACTOR