Directory of TNC/PTC:
Infos PTC (II)
   1  KV7J   > PTC      21.06.12   39 #999 @WW     New SCS USB Drivers
   2  N9LYA  > PTC      07.06.17    6 #-99 @WW     SCS tracker for VHF UHF Pac
   3  N9LYA  > PTC      03.05.18   12 #999 @WW     New Group at Groups.io
   4  N9LYA  > PTC      30.11.18    4 #999 @WW     New Groups.io Need members.