| Callsign | Master operator |
|---|---|
| EU1AA | EU1AA |
| R4NAY | R4NAY |
| R7HL | R7HL |
| RA2FB | RA2FB |
| RA3IM | RA3IM |
| RA4NCQ | RA4NCQ |
| RA9UJ | RA9UJ |
| RC7LX | RC7LX |
| RV3DA | RV3DA |
| RV6CU | RV6CU |
| RV9FF | RV9FF |
| RW3XN | RW3XN |
| RW3ZN | RR4RR |
| RW9UR | RW9UR |
| RZ4Z | RW4YD |
| RZ6A | RZ6A |
| UA3DQS | UA3DQS |
| UA4PKA | UA4PKA |
| UA4SN | RU4SS |
| UA6AQN | UA6AQN |
| UA7KA | UA7KA |
| UA9OSB | UA9OSB |
| UT4LA | UT4LA |