| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 1 | 4.8 | 9A6 | | 2 | EU | DL | Fed. Rep. of Germany | 2 | 9.5 | DK5 DL1 | | 3 | EU | GI | Northern Ireland | 1 | 4.8 | GI0 | | 4 | EU | HA | Hungary | 1 | 4.8 | HA5 | | 5 | EU | I | Italy | 1 | 4.8 | IK2 | | 6 | NA | K | United States | 5 | 23.8 | K2 NA1 NN1 NN6 W3 | | 7 | EU | LY | Lithuania | 1 | 4.8 | LY9 | | 8 | EU | OH | Finland | 1 | 4.8 | OH2 | | 9 | EU | OK | Czech Republic | 1 | 4.8 | OK2 | | 10 | EU | ON | Belgium | 1 | 4.8 | ON5 | | 11 | EU | SV | Greece | 4 | 19.0 | SV1 SV2 SV7 SV8 | | 12 | EU | SV5 | Dodecanese | 1 | 4.8 | SV5 | | 13 | AS | UA9 | Asiatic Russia | 1 | 4.8 | RF9 |
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