| Callsign | Master operator |
|---|---|
| R0AHK | R0AHK |
| R0WY | R0WY |
| R8MM | R8MM |
| R9MBV | R9MAP |
| R9OCM | RA9OAU |
| R9OEO | R9OEO |
| R9OX | R9OX |
| R9UAP | R9UAP |
| R9YBW | R9YBW |
| R9YF | R9YF |
| RA0WKQ | RA0WKQ |
| RA9OEG | RA9OEG |
| RA9UJ | RA9UJ |
| RA9UKW | RA9UKW |
| RA9YGC | RA9YGC |
| RA9YHK | RA9YHK |
| RA9YI | RA9YI |
| RA9YMI | RA9YMI |
| RA9YTX | RA9YTX |
| RA9YUQ | RA9YUQ |
| RK9UAA | RK9UAA |
| RK9Y | UA9YLU |
| RU9UB | RU9UB |
| RW9UET | RW9UET |
| RW9V | R9UID |
| RX9UK | RX9UK |
| RZ8U | RZ8U |
| RZ9UO | RZ9UO |
| UA0WBR | UA0WBR |
| UA9MMZ | UA9MMZ |
| UA9UJF | UA9UJF |
| UA9YJ | UA9YJ |
| UB8O | R9PM |
| UB9UVJ | UB9UVJ |
| UB9UVM | UB9UVM |