| Prefix |
Entity |
Cont |
QSL |
| OA |
Peru |
SA |
 |
| OD |
Lebanon |
As |
 |
| OE |
Austria |
Eu |
 |
| OH |
Finland |
Eu |
 |
| OH0 |
Aland Is |
Eu |
 |
| OJ0 |
Market Reef |
Eu |
 |
| OK |
Czech Republic |
Eu |
 |
| OM |
Slovakia |
Eu |
OM3TWM LoTW |
| ON |
Belgium |
Eu |
 |
| OX |
Greenland |
NA |
 |
| OY |
Faroe Is |
Eu |
 |
| OZ |
Denmark |
Eu |
 |
| P2 |
Papua New Guinea |
Oc |
 |
| P4 |
Aruba |
SA |
 |
| P5 |
No Korea |
As |
 LoTW |
| PA |
Netherlands |
Eu |
 |
| PJ2 |
Curacao |
SA |
PJ2T LoTW |
| PJ4 |
Bonaier |
SA |
PJ4/NA2AA LoTW |
| PJ5 |
Sint Eustatius,Saba |
NA
|
PJ5/SP6IXFLoTW |
| PJ7 |
St Maarten
|
NA |
 |
| PY |
Brazil |
SA |
 |
| PY0F |
Fernando de Noronha |
SA |
 |
| PY0P |
St Peter & St Paul Rocks |
SA |
|
| PY0T |
Trindade & Martin Vaz Is |
SA |
PR0T |
| PZ |
Surinam |
SA |
 |
| R1FJ |
Franz Josef Land |
Eu |
 |
| S0 |
Western Sahara |
Af |
 |
| S2 |
Bangladesh |
As |
 |
| S5 |
Slovenia |
Eu |
 |
| S7 |
Seychelles |
Af |
 |
| S9 |
Sao Tome & Principe |
Af |
 |
| SM |
Sweden |
Eu |
 |
| SP |
Poland |
Eu |
 |
| ST |
Sudan |
Af |
 |
| SU |
Egypt |
Af, As |
 |
| SV |
Greece |
Eu |
 |
| SV5 |
Dodecanese |
Eu |
 |
| SV9 |
Crete |
Eu |
 |
| SY |
Mt Athos |
Eu |
 |