RTM Wai FM on SW 11665kHz from Malaysia can be tuned in Latin America region.

In Malaysia, there is only 1 shortwave radio station, transmits from RTM Kajang, it is RTM Wai FM, the frequency is SW 11665kHz, operates at 100kW transmitter power.

Wai FM has two radio stations in Kuching, Sarawak, the first channel is 24 hours Iban language radio station, and the second channel is Bidayuh and Kayan languages radio station, meanwhile SW 11665kHz is a hybrid radio station which broadcasts in Iban, Lun Bawang, Kayan and Kenyah languages by relaying different channels of RTM Sarawak radio stations such as Wai FM Iban, Radio Tau Limbang FM, Radio Kayan Miri FM and Talidio Kenyah Miri FM.

Wai FM SW 11665kHz mainly targets Sarawak state, especially for those rural areas where have no coverage of FM radio transmitters, however RTM Wai FM is available in part of Latin America countries on the same frequency. I have watched several videos of receiving Wai FM on SW 11665kHz by Latin America DXers from Mexico, Brazil and Uruguay.

The distance is at least 10000km from RTM Kajang.

Here are the videos of receiving Wai FM SW 11665kHz in Latin America by countries.

 

1. Brazil

 

2. Uruguay

 

3. Mexico

Other than Uruguay, Brazil and Mexico, I believe RTM Wai FM SW 11665kHz from Malaysia can be heard in Peru, Ecuador, Panama, Nicaragua, Argentina, Chile, Bolivia, Guatemala and Paraguay, but signal reception may vary subject to the location conditions.

 

RTM Sarawak FM was used to have shortwave broadcast on SW 9835kHz, but it was terminated since 2022.