Ex 4K and 4J
| Callsign | ex. Callsign | Name |
|---|---|---|
| UD6DR, 4K7R | Vladimir Kolokolnikov | |
| UD6DGU | Valentin Kamaleev | |
| 4Z5BV | UD6DDC | Alexander Rolnik |
| 4Z5LA | UD6DFA, 4K7FA/MM | Ruslan Bunyatzade |
| DL6KVA | 4K0CW | Axel Schernikau |
| EV8A | UD6AG | Yuri Berchaev |
| F6FYD | 4J0FR | Yannick Delatouche |
| RA1ARB | Oleg Ryabin | |
| RA1WL | 1966-70, БОКВУ | Mikhail Avdeev |
| RA3GR | UD6FB | Alexander Tishchenko |
| RA4AFW | UD6DMR | Vladimir Likhobabin |
| RA4CNO | RD6DMT | Vladimir Perepechenov |
| RA6FQ | UD6DAZ | Nizami Aliyarov |
| RA9MA | UD7DWZ | Dmitry Makarov |
| RU6MX | UD6DU | Vladimir Shakhov |
| RU9WR | 4K7DWZ | Vitaly Davydov |
| RV3LV | UD6DHL | Vasily Efimov |
| RV3ZA | UD6DKZ | Alexander Galchinsky |
| RV6LMG | UD6DFR | Sergey Sushko |
| RW3WL | UD6AS | Anatoly Bugaev |
| RX1AD | RD6DHM | Oleg Ryabikin |
| RX1AG | UD6DHU | Valentin Ivanov |
| RX3VU | UD6DCF | Sergey Nikiforov |
| RX6LOL | 4K7DWZ | Valery Bezrukavin |
| RX9WW | 4K7WDZ | Vladimir Melkov |
| RZ6HB | UD6DKM | Eduard Babayan |
| TA2IO | 4J0IO | Omer Ketenoglu |
| TA2ZV | UD6BE | Oktay Kerimov |
| U1AM | UD6BA | Alexey Serbin |
| UA1ABW | UD6KEA | Valentin Yukhimovich |
| UA1AUN | UD6DIZ | Victor Kalugin |
| UA2FCI | Бакинец | Vladimir Vasilchuk |
| UA3DUA | UD6CC | Konstantin Bagrov |
| UA3DUZ | UD6DHW | Vladislav Frolov |
| UA3SAO | UK6DAA | Anri Pravdyuk |
| UA6XIY | UD6DKB | Valery Frolov |
| UA9DW | UD6DL | |
| UR4QPZ | RD6DIN | Georgy Osipov |
| UR5ZY | UD6AY | Victor Shilkin |
| UR7LG | UD6CN | Shukyur (Alexander) Yusufov |
| UR8IX | UD6KAB | Zeyguddin Balakishev |
| US5ESK | Бакинец | Vladimir |
| UT5EIJ | UD6DMB | Valery Tbenko |
| UX0IM | UD6DMC | Murad Safarov |
| UX9IZ | UD6DLL | Alexey Boev |