VOIRI/ IRIB has made the following frequency change for their Japanese service.
2100-2157 UTC on new frequency 11765 SIR 500 kW / 053 deg. (ex 11655 to avoid Radio Australia in English on 11660 kHz)
(R BULGARIA DX MIX News, Ivo Ivanov, via wwdxc BC-DX June 16/ DX Mix Nws # 525 via wb, Germany)