| prefix | entity | cont | ITU zone | CQ zone | GL |
| BS7 | Scarborough Reef | AS | 50 | 27 | OK85 |
| DU-DZ, 4D-4I | Philippines | OC | 50 | 27 | PK04 |
| JD1 | Minami Torishima | OC | 90 | 27 | QL64 |
| JD1 | Ogasawara | AS | 45 | 27 | QL17 |
| KH0 | Mariana Is. | OC | 64 | 27 | QK25 |
| KH2 | Guam | OC | 64 | 27 | QK23 |
| T8 | Palau | OC | 64 | 27 | PJ77 |
| V6 | Micronesia | OC | 65 | 27 | QJ96 |
| zone 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 |