| Date ▲ | UTC | Station | Country / Site | kHz | Language | Flags |
|---|---|---|---|---|---|---|
| 19-Jul-1978 Jul-1978 | 0300 | Radio Prague | Czech Republic · Unknown | 7345 41m | English | QSL NEW STATION NEW COUNTRY |
| 15-Apr-1982 Apr-1982 | 0025 | Radio Prague | Czechoslovakia · Prague | 11990 25m | Portuguese | |
| 20-Jun-1982 Jun-1982 | 0300 | Radio Prague | Czechoslovakia · Prague | 7345 41m | English | ▶ REC |
| 06-Oct-1989 Oct-1989 | 0352 | Radio Prague | Czechoslovakia · Piestany-Velke | 9540 31m | English | |
| 25-Mar-1990 Mar-1990 | 0730 | Radio Prague | Czechoslovakia · Velke-Kostolany | 21705 13m | Unknown | NEW STATION |
| 09-Apr-1990 Apr-1990 | 0013 | Radio Prague | Czechoslovakia · Velke-Kostolany | 13715 22m | German/English | |
| 10-Jan-1992 Jan-1992 | 0720 | Radio Prague | Czechoslovakia · Litomysl | 6055 49m | French | NEW STATION |
| 14-Jan-2001 Jan-2001 | *0159 | Radio Prague | Czech Republic · Litomysl | 6200 49m | English | |
| 15-Jan-2001 Jan-2001 | *0100 | Radio Prague | Czech Republic · Litomysl | 7345 41m | English |