| Date ▲ | UTC | Station | Country / Site | kHz | Language | Flags |
|---|---|---|---|---|---|---|
| 19-Apr-1979 Apr-1979 | *0145 | Swiss Radio International | Switzerland · Schwarzenburg | 9725 31m | English | QSL |
| 31-May-1981 May-1981 | 0210 | Swiss Radio International | Switzerland · Sottens | 15305 19m | English | |
| 07-Aug-1981 Aug-1981 | 2203 | Swiss Radio International | Switzerland · Berne | 21585 13m | English | |
| 16-Jun-1982 Jun-1982 | 0430 | Swiss Radio International | Switzerland · Bern | 11715 25m | English | ▶ REC |
| 21-May-1989 May-1989 | 0445 | Swiss Radio International | Switzerland · Sottens | 9725 31m | German | NEW STATION |