| Call | Ex Call | Name | QSL-Address |
| ES4A | | Club Station | QSL Via ES4RD |
| ES4AA | | Sergei Sassov | Box 33, 30102 Kohtla-Järve |
| *ES4AAJ | | Eduard Grigortshuk | Järve k.14-9, 30331 Kohtla-Järve 3 |
| ES4AAN | UR2TAN, ES4TAN | Valdur Kaldas | Tuule 12, 44307 Rakvere |
| ES4AAP | ES1TAT, ES1AAP | Rein Vaher | Taara 8, Tapa, L-Viru mk. |
| ES4AB | | Aleksandr Resnin | Kalda 9, 20103 Narva or Via Bureau |
| ES4ABA | ES4LAQ | Jevgeni Surkov | Rahu 14-142, 20606 Narva |
| ES4ABV | | Aleksandr Petrov | ... |
| ES4ACA | | Vassili Safronov | QSL Via Bureau |
| ES4AFN | UR2RIT | Vello Soom | Kaarma 2-3, 46202 V-Maarja, L-Virumaa |
| *ES4AG | ES4AAO | Irik Safin | Kooli 16-7, 43222 Püssi, Ida-Virumaa |
| *ES4AGJ | ES4TGJ | Vasili Golubev | Sepa 13-7, 20306 Narva |
| ES4ALY | | Dietrich Peters | ... |
| ES##B | | Special Event's Call | Lääne-Viru County, QSL Via ES4NG |
| ES4BBC | ES4TBC | Igor Selezov | Tuleviku 13-59, 44310 Rakvere |
| *ES4BD | | Imant Belov | Vahtra 2a-51, 21003 Narva |
| ES4BG | | Tiit Leemets | Peetri talu, Põdrangu k., 46022 Tamsalu v., L-Viru mk. |
| ES4BKI | | Kalev Kodzis | QSL Via Bureau |
| ES4BKJ | | Kristjan Olt | QSL Via Bureau |
| ES4BKM | | Kristjan Kroll | QSL Via Bureau |
| ES4BO | ES4TEA, ES4LBO, ES4ABO | Vahur Leemets | Rakvere tee 7-14, 46201 Kadrina, L-Virumaa |
| *ES4BP | | Vladimir Mihhailov | Kreenholmi 34-61, 20206 Narva |
| ES4BW | UW0IJ, UR2BW | Stanislav Ksenofontov | Sinivoore 3-12, 30327 Kohtla-Järve |
| *ES4D | | Club Station | QSL Via ES1DW CBA |
| ES4DBAH | | Vadim Pokrovskiy | QSL Via Bureau |
| ES4DBAI | | Anatoli Jurpalov | ... |
| ES4DD | | Riho Aareleid | Aasa tn. 5, 45108 Tapa |
| *ES4DX | | Aleksandr Sassov | Box 33, 30102 Kohtla-Järve or Via Bureau |
| ES4EQ | UR2EQ | Albert Matikainen | 46001 Porkuni sjk., L-Virumaa |
| ES4FA | UR2RFQ, ES4RFQ | Vjatsheslav Bõtshkov | Ranna 4-33, 40231 Sillamäe |
| ES4FS | UR2RFS | Sergei Filippow | Tallinna mnt. 42-69, 21006 Narva or Via Bureau |
| ES4FT | | Olli Erik Aaltonen | QSL Via Bureau |
| ES4GP | ES5RGP, ES5AGP | Jüri Järvela | Siimusti 59-11, Siimusti, Jõgeva mk. |
| *ES4GY | | Club Station | QSL Via ES4BG CBA |
| *ES4HC | | Albert Goretski | Kangelaste 2A-30, 20605 Narva |
| ES4HM | | Anatoli Tshugunov | Tallinna mnt. 42-149, 21006 Narva |
| *ES##I | | Special Event's Call | Ida-Viru County, QSL Via ES4RZ |
| ES4IN | UR2RIN, ES3IN | Kalle Rosental | Ambla mnt. 43, 45106 Tapa |
| ES4IQ | | Leonid Piskunov | Kangelaste 36-17, 20608 Narva |
| *ES4JG | | Endel Karro | Uus tn. 1A-31, 30322 Kohtla-Järve |
| ES4JY | | Juri Goretski | Rakvere tn. 89-69, 20603 Narva |
| ES4LA | | Nikolai Grishakov | Viru 24-16, 40233 Sillamäe |
| ES4LAJ | | Aleksandr Tshudakov | Viru pst. 39-49, 40233 Sillamäe or Via Bureau |
| ES4LAL | | Dmitri Savin | Canceled |
| ES4LAO | | Igor Loginov | Canceled |
| *ES4LAP | | Valeri Grigorjev-Zujev | Pähklimäe 7-89, 20608 Narva or Via Bureau |
| *ES4LAV | | Niin Kroos | Pargi 19, 45106 Tapa or Via Bureau |
| ES4LB | ES4TAO, ES4LBL | Jüri Vissak | Tallinna 42-5, 44313 Rakvere |
| ES4LJ | ES4TAV, ES4LBJ | Jüri Kokerov | Võidu 53-46, 44313 Rakvere or Via Bureau |
| ES4MF | ES4RMH | Andrei Semitshev | Olevi 29-19, 30325 Kohtla-Järve 3 |
| ES4MM | UR2RND | Aleksander Kovaljov | Pärna tee 37-85, 30325 Kohtla-Järve |
| ES4NG | UR2RNG, ES4RNG | Valdek Kilk | Box 8, 45501 Võsu, L-Viru mk. |
| ES4OI | UR2ROI, UR2OI | Vello Vamper | Tamsalu mnt. 5-11, 46202 Väike-Maarja |
| ES4OJ | UR2OJ | Marat Sumanov | 44001 Viru-Nigula sjk., L-Virumaa or Via Bureau |
| ES4ON | UR2ON | Kaljo Ratassepp | Lai 3-4, 44308 Rakvere or Via Bureau |
| *ES4OO | | Anatoli Demidov | Viru tn. 8-1, 43221 Püssi, Ida-Virumaa or Via Bureau |
| ES4RA | UR2RA | Jüri Selli | Lai 3-4, 44308 Rakvere |
| *ES4RB | | Heldur Reino-Alberi | Outokumpu tn. 9-28, 30327 Kohtla-Järve |
| ES4RC | UR2RC | Ilmar Reimann | Box 1, Vinni, 46603 Pajusti sjk., L-Viru mk. |
| ES4RD | RR2RC, UA9ALD, RW9AW | Anatoli Murashov | Grafovi 17-2, 20308 Narva |
| *ES4REQ | | Vladimir Hrapov | Rahu 14A-15, 20606 Narva |
| ES4RFW | | Kalju Reinok | Linnu tee 1A-11, 44315 Rakvere or Via Bureau |
| *ES4RJN | | Jaan Vahar | Eesküla t., Lepa, 44305 Rakvere |
| *ES4RLH | | Andrei Tumanov | Altserva 8-8, 31021 Kohtla-Järve |
| *ES4RLS | | Vello Aare | Pihlaka 13, 44309 Rakvere |
| *ES4RM | | Sergei Stepanov | Box 1356, 29002 Narva-Jôesuu or Via Bureau |
| *ES4RMJ | | Aleksander Gerasimenko | Viru pst. 7-59, 40233 Sillamäe |
| *ES4RNB | | Vladimir Jermilin | Joala 9-42, 20103 Narva |
| *ES4RNQ | | Vladimir Botsharov | Uusküla 5-23, 20204 Narva |
| ES4RO | UR2RKQ, RR2RO | Mihhail Shershenko | Kesk 1-6, 40231 Sillamäe |
| ES4RR | UR2RHJ, UR2RR | Valeri Volter | Haigla tn. 4-44, 20104 Narva or Via Bureau |
| ES4RVB | | Club Station | QSL Via ES4RC or Via Bureau |
| ?? ES4RX | | Valeri Kuznetsov | QSL Via Bureau |
| ?? ES4RX | | Sergei Bogoljubov | Kooli 2, 41533 Jôhvi, Ida-Virumaa |
| ES4RZ | | Vladimir Lisovoi | Box 125, 40202 Sillamäe |
| ES4SA | | Nikolai Gergeljuk | .... |
| *ES4SB | | Valeri Jefimov | Paide mnt. 61-30, 45110 Tapa |
| ES4SM | | Sergei Leonov | SK |
| ES4TAM | | Ain Metsa | Pôhja 38, 44314 Rakvere or Via Bureau |
| ES4TBB | | Eduard Selezov | Vôidu 21-2, 44311 Rakvere |
| *ES4TBI | | Aleksandr Krasnoumov | Kangelaste 23-71, 20607 Narva |
| ES4TBV | | Juri Andrejev | Canceled |
| ES4TBW | | Elvira Ishtshenko | Canceled |
| ES4TBX | | Sergei Demko | Canceled |
| *ES4TDX | | Vallo Sella | Vôidu 70-52, 44313 Rakvere |
| *ES4TFQ | | Jaago Hintsov | QSL Via Bureau |
| ES4TG | ES3RTG | Juri Shuvalov | Valve 22-29, 45109 Tapa |
| ES4TGK | | Sergei Speranski | Tallinna mnt. 8A-12, 20304 Narva |
| *ES4TGL | | Vello Noormägi | Uuskula 21-86, 20204 Narva |
| *ES4TGP | | Aleksander Moljagov | Rakvere 30A-1, 20305 Narva or Via Bureau |
| *ES4TID | | Vitali Krasenkov | ... |
| ES4TIX | | Pjotr Aleksandrov | .... |
| ES4VBM | | Vladimir Botsharov | QSL Via Bureau |
| *ES4WB | | Club Station | QSL Via Bureau |
| *ES4WJ | | Club Station | QSL via ES4BP CBA |
| ES4WK | | Club Station | QSL via ES4RC or Via Bureau |
| *ES4X | | Club Station | QSL Via ES4MM CBA |
| *ES4XB | | Club Station | Box 33, 30102 Kohtla-Järve |
| *ES4YH | | Viivi Tähemaa | 45302 Aaspere, Haljala v., I-Virumaa |
| *ES4YN | | Õie Matikainen | QSL via ES4EQ CBA |
| *ES4YP | ES0YP | Jelena Smerdova | Tiigi 7-5, 41701 Voka, Ida-Virumaa |
