| Regulation | Example | |||||||
|---|---|---|---|---|---|---|---|---|
| Block | Category | Sub Category | Applicant | Region | Mode | Band | Remarks | |
| 8J$$ | Ship Station | with Signal Code | CW | 8J$$: same to Signal Code | ||||
| 8J1AAA- 8J1QQZ  | 
      Amateur Station | Special Event, ARISS Project  | 
      Kanto | |||||
| 8J1QUA- 8J1ZZZ  | 
      ||||||||
| 8J2AAA- 8J2QQZ  | 
      Tokai | |||||||
| 8J2QUA- 8J2ZZZ  | 
      ||||||||
| 8J3AAA- 8J3QQZ  | 
      Kinki | |||||||
| 8J3QUA- 8J3ZZZ  | 
      ||||||||
| 8J4AAA- 8J4QQZ  | 
      Chugoku | |||||||
| 8J4QUA- 8J4ZZZ  | 
      ||||||||
| 8J5AAA- 8J5QQZ  | 
      Shikoku | |||||||
| 8J5QUA- 8J5ZZZ  | 
      ||||||||
| 8J6AAA- 8J6QQZ  | 
      Kyushu | |||||||
| 8J6QUA- 8J6ZZZ  | 
      ||||||||
| 8J7AAA- 8J7QQZ  | 
      Tohoku | |||||||
| 8J7QUA- 8J7ZZZ  | 
      ||||||||
| 8J8AAA- 8J8QQZ  | 
      Hokkaido | |||||||
| 8J8QUA- 8J8ZZZ  | 
      ||||||||
| 8J9AAA- 8J9QQZ  | 
      Hokuriku | |||||||
| 8J9QUA- 8J9ZZZ  | 
      ||||||||
| 8J0AAA- 8J0QQZ  | 
      Shin'etsu | |||||||
| 8J0QUA- 8J0ZZZ  | 
      ||||||||