| 1S |
Spratly Islands |
| 3A |
Monaco |
| 3B6/7 |
Agalega & St. Brandon Islands |
| 3B8 |
Mauritius Island |
| 3B9 |
Rodrigues Island |
| 3C |
Equatorial Guinea |
| 3C0 |
Annobon |
| 3D2/C |
Conway Reef |
| 3D2/F |
Fiji Islands |
| 3D2/R |
Rotuma |
| 3DA |
Swaziland |
| 3V |
Tunisia |
| 3W |
Vietnam |
| 3X |
Guinea |
| 3Y |
Bouvet Island |
| 3Y/P |
Peter 1st Island |
| 4K |
Azerbaijan |
| 4L |
Georgia |
| 4S |
Sri Lanka (Ceylon) |
| 4U1/I |
ITU Geneva Switzerland |
| 4U1/U |
United Nations, Headquarters |
| 4X |
Israel |
| 5A |
Libya |
| 5B |
Cyprus |
| 5H |
Tanzania |
| 5N |
Nigeria |
| 5R |
Madagascar |
| 5T |
Mauritania |
| 5U |
Niger |
| 5V |
Togo |
| 5W |
Western Samoa |
| 5X |
Uganda |
| 5Z |
Kenya |
| 6W |
Senegal |
| 6Y |
Jamaica |
| 7O |
Yemen |
| 7P |
Lesotho |
| 7Q |
Malawi |
| 7X |
Algeria |
| 8P |
Barbados |
| 8Q |
Maldive Islands |
| 8R |
Guyana |
| 9A |
Croatia |
| 9G |
Ghana |
| 9H |
Malta |
| 9J |
Zambia |
| 9K |
Kuwait |
| 9L |
Sierra Leone |
| 9M2 |
West Malaysia |
| 9M6 |
East Malaysia |
| 9N |
Nepal |
| 9Q |
Zaire |
| 9U |
Burundi |
| 9V |
Singapore |
| 9X |
Rwanda |
| 9Y |
Trindad & Tobago |
| A2 |
Botswana |
| A3 |
Tonga |
| A4 |
Oman |
| A5 |
Bhutan |
| A6 |
United Arab Emirates |
| A7 |
Qatar |
| A9 |
Bahrain |
| AP |
Pakistan |
| BS7 |
Scarborough Reef |
| BV |
Taiwan |
| BV9 |
Pratas Isl. |
| BY |
China |
| C2 |
Nauru |
| C3 |
Andorra |
| C5 |
Gambia |
| C6 |
Bahamas |
| C9 |
Mozambique |
| CE |
Chile |
| CE0 |
Easter Island |
| CE0 |
San Felix Island |
| CE0 |
Juan Fernandez Island |
| CE9 |
Antarctica |
| CN |
Morocco |
| CO |
Cuba |
| CP |
Bolivia |
| CT |
Portugal |
| CT3 |
Madeira Island |
| CU |
Azores |
| CX |
Uruguay |
| CY0 |
Sable Island |
| CY9 |
St. Paul Island |
| D2 |
Angola |
| D4 |
Cape Verde Island |
| D6 |
Comoros |
| DL |
Federal Republic of Germany |
| DU |
Philippines |
| E3 |
Eritrea |
| E4 |
Palestine |
| EA |
Spain |
| EA6 |
Balearic Island |
| EA8 |
Canary Island |
| EA9 |
Ceuta & Melilla |
| EI |
Ireland |
| EK |
Armenia |
| EL |
Liberia |
| EP |
Iran |
| ER |
Moldavia |
| ES |
Estonia |
| ET |
Ethiopia |
| EU |
Belarus |
| EX |
Kirghizia |
| EY |
Tadzhikistan |
| EZ |
Turkmenistan |
| F |
France |
| FG |
Guadeloupe |
| FH |
Mayotte Island |
| FK |
New Caledonia |
| FM |
Martinique |
| FO |
French Polynesia |
| FO/X |
Clipperton Island |
| FP |
St. Pierre & Miquelon |
| FQ8 |
French Equitorial Africa |
| FR |
Reunion Island |
| FR/G |
Glorioso Island |
| FR/J |
Juan de Nova, Europa |
| FR/T |
Tromelin Island |
| FS |
Saint Martin Island |
| FT8/W |
Crozet Island |
| FT8/X |
Kerguelen Island |
| FT8/Z |
Amsterdam & St. Paul Island |
| FW |
Wallis & Futuna Islands |
| FY |
French Guiana |
| G |
England |
| GD |
Isle of Man |
| GI |
Northern Ireland |
| GJ |
Jersey |
| GM |
Scotland |
| GU |
Guernsey |
| GW |
Wales |
| H40 |
The Temotu Islands |
| H44 |
Solomon Islands |
| HA |
Hungary |
| HB |
Switzerland |
| HB0 |
Liechtenstein |
| HC |
Ecuador |
| HC8 |
Galapagos Islands |
| HH |
Haiti |
| HI |
Dominican Republic |
| HK |
Colombia |
| HK0/A |
San Andreas & Providencia |
| HK0/M |
Malpelo Island |
| HL |
South Korea |
| HP |
Panama |
| HR |
Honduras |
| HS |
Thailand |
| HV |
Vatican City |
| HZ |
Saudi Arabia |
| I |
Italy |
| IS |
Sardinia |
| J2 |
Djibouti |
| J3 |
Grenada |
| J5 |
Guinea-Bissau |
| J6 |
St. Lucia |
| J7 |
Dominica |
| J8 |
St. Vincent |
| JA |
Japan |
| JD1/O |
Ogasawara |
| JD1/T |
Minami Torishima |
| JT |
Mongolia |
| JW |
Svalbard |
| JX |
Jan Mayen |
| JY |
Jordan |
| K |
United States of America |
| KC6 |
Belau (W. Caroline Islands) |
| KG4 |
Guantanamo Bay |
| KH0 |
Mariana Islands |
| KH1 |
Baker, Howland Islands |
| KH2 |
Guam |
| KH3 |
Johnston Island |
| KH4 |
Midway Island |
| KH5 |
Palmyra, Jarvis Islands |
| KH5/K |
Kingman Reef |
| KH6/7 |
Hawaii |
| KH7K |
Kure Island |
| KH8 |
American Samoa |
| KH9 |
Wake Island |
| KL7 |
Alaska |
| KP1 |
Navassa Island |
| KP2 |
U.S. Virgin Islands |
| KP4 |
Puerto Rico |
| KP5 |
Desecheo Island |
| LA |
Norway |
| LU |
Argentina |
| LX |
Luxembourg |
| LY |
Lithuania |
| LZ |
Bulgaria |
| OA |
Peru |
| OD |
Lebanon |
| OE |
Austria |
| OH |
Finland |
| OH0 |
Aland Island |
| OJ0 |
Market Reef |
| OK |
Czech Republic |
| OM |
Slovakia |
| ON |
Belgium |
| OX |
Greenland |
| OY |
Faroe Islands |
| OZ |
Denmark |
| P2 |
Papua New Guinea |
| P4 |
Aruba |
| P5 |
North Korea |
| PA |
Netherlands |
| PJ |
Bonaire, Curacao |
| PJ |
St. Maarten, St.Eustatius |
| PY |
Brazil |
| PY0/F |
Fernando de Noronha |
| PY0/S |
St.Peter & St.Paul Rocks |
| PY0/T |
Trinidade & Martin Vaz |
| PZ |
Suriname |
| R1/FJ |
Franz Josef Land |
| R1/MV |
Malyj Vysotskij Island |
| S0 |
Western Sahara |
| S2 |
Bangladesh |
| S5 |
Slovenia |
| S7 |
Seychelles Islands |
| S9 |
Sao Tome & Principe |
| SM |
Sweden |
| SP |
Poland |
| ST |
Sudan |
| ST0 |
Southern Sudan |
| SU |
Egypt |
| SV |
Greece |
| SV/A |
Mount Athos |
| SV5 |
Dodecanese |
| SV9 |
Crete |
| T2 |
Tuvalu |
| T30 |
W. Kiribati (Gilbert Islands) |
| T31 |
C. Kiribati (Br Phoenix) |
| T32 |
E. Kiribati (Line Islands) |
| T33 |
Banaba (Ocean Island) |
| T5 |
Somalia |
| T7 |
San Marino |
| T9 |
Bosnia-Hercegovina |
| TA |
Turkey |
| TF |
Iceland |
| TG |
Guatemala |
| TI |
Costa Rica |
| TI9 |
Cocos Island |
| TJ |
Cameroon |
| TK |
Corsica |
| TL |
Central African Republic |
| TN |
Congo |
| TR |
Gabon |
| TT |
Chad |
| TU |
Ivory Coast |
| TY |
Benin |
| TZ |
Mali |
| UA |
European Russia |
| UA0 |
Asiatic Russia |
| UA2 |
Kaliningrad |
| UB |
Ukraine |
| UI |
Uzbekistan |
| UN |
Kazakhstan |
| V2 |
Antigua, Barbuda |
| V3 |
Belize |
| V4 |
St. Kitts & Nevis |
| V5 |
Namibia (SW Africa) |
| V6 |
Micronesia (E.Caroline Is.) |
| V7 |
Marshall Islands |
| V8 |
Brunei |
| VE |
Canada |
| VK |
Australia |
| VK0/H |
Heard Island |
| VK0/M |
Macquarie Island |
| VK9/C |
Cocos-Keeling Island |
| VK9/L |
Lord Howe Island |
| VK9/M |
Mellish Reef |
| VK9/N |
Norfolk Island |
| VK9/W |
Willis Island |
| VK9/X |
Christmas Island |
| VP2/E |
Anguilla |
| VP2/M |
Montserrat |
| VP2/V |
British Virgin Islands |
| VP5 |
Turks & Caicos Islands |
| VP8/F |
Falkland Islands |
| VP8/G |
South Georgia Islands |
| VP8/H |
South Shetland Islands |
| VP8/O |
South Orkney Islands |
| VP8/S |
South Sandwich Islands |
| VP9 |
Bermuda |
| VQ9 |
Chagos Island |
| VR6 |
Pitcairn Island |
| VS6 |
Hong Kong |
| VU |
India |
| VU/AN |
Andaman & Nicobar Islands |
| VU/L |
Laccadive Islands |
| XE |
Mexico |
| XF4 |
Revilla Gigedo |
| XT |
Burkina Faso (Upper Volta) |
| XU |
Kampuchea (Cambodia) |
| XW |
Laos |
| XX9 |
Macao |
| XZ |
Myanmar (Burma) |
| YA |
Afghanistan |
| YB |
Indonesia |
| YI |
Iraq |
| YJ |
Vanuatu (New Hebrides) |
| YK |
Syria |
| YL |
Latvia |
| YN |
Nicaragua |
| YO |
Romania |
| YS |
El Salvador |
| YU |
Yugoslavia |
| YV |
Venezuela |
| YV0 |
Aves Island |
| Z2 |
Zimbabwe (Rhodesia) |
| Z3 |
Macedonia |
| ZA |
Albania |
| ZB |
Gibraltar |
| ZC4 |
Cyprus, British Bases |
| ZC5 |
British North Borneo |
| ZC6 |
Palestine |
| ZD7 |
St. Helena |
| ZD8 |
Ascension Island |
| ZD9 |
Tristan da Cunha & Gough |
| ZF |
Cayman Island |
| ZK1/N |
North Cook Islands |
| ZK1/S |
South Cook Islands |
| ZK2 |
Niue |
| ZK3 |
Tokelau Islands |
| ZL |
New Zealand |
| ZL7 |
Chatham Island |
| ZL8 |
Kermadec Island |
| ZL9 |
Auckland & Campbell Islands |
| ZP |
Paraguay |
| ZS |
Republic of South Africa |
| ZS/M |
Prince Edward & Marion Islands |