MARS Fort Sam, Houston, TX :
no recordings available
no pictures of QSLs or other info available
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Callsigns:
AAA6USA
Frequencies Voice:
10493
14396.5
14402
14510.5
Frequencies Radioteletype:
6997.5
7720.8
10815.5
13505
13506.7
13745.7
14877.5
14931
Systems used:
50 Bd
75 Bd
Packet 300 Bd