| Date ▲ | UTC | Station | Country / Site | kHz | Language | Flags |
|---|---|---|---|---|---|---|
| 26-Dec-1978 Dec-1978 | 2345 | Radio Japan | Japan · Yamata | 17825 16m | English | QSL NEW STATION NEW COUNTRY |
| 10-Mar-1979 Mar-1979 | *2345 | Radio Japan | Japan · Yamata | 17825 16m | English | QSL |
| 24-May-1979 May-1979 | 2345 | Radio Japan | Japan · Yamata | 17825 16m | Unknown | QSL |
| 01-Jan-1990 Jan-1990 | *2059 | Radio Japan (Relay) | Gabon · Moyabi | 11835 25m | English | |
| 14-Nov-1993 Nov-1993 | 1355 | Radio Japan | Japan · Yamata | 11705 25m | Japanese/English | |
| 03-May-2006 May-2006 | 0325 | Radio Japan | Japan · Tokyo-Yamata | 17825 16m | Japanese | |
| 10-Mar-2007 Mar-2007 | 0930 | Radio Japan | Japan · Tokyo-Yamata | 9540 31m | Japanese | |
| 30-May-2015 May-2015 | 1112 | Radio Japan | Palau · Medorn, Babeldaob Island | 9625 31m | Indonesian |