06/09/2026 | Press release | Distributed by Public on 06/10/2026 04:57
Reporters Without Borders (RSF) condemns the jamming of the radio frequency 15.5 MHz, which is used to broadcast independent news content in Persian to Iran. Launched in partnership with Radio For Peace International (RFPI), this shortwave service allows the Iranian population to access reliable information - its broadcasting content is produced by the news platform IranWire - despite severe restrictions on the media and communications. More than a month after its launch, the Iranian authorities are now interfering with the frequency, preventing its reception in several regions of the country.
"The attempt to jam this frequency confirms the extent to which the Iranian authorities fear their population's access to free and independent information. By targeting a broadcasting medium specifically designed to circumvent internet shutdowns and digital censorship, the regime is doubling down on its efforts to deprive Iranians of any source of information beyond its control. We condemn this attempt to silence independent journalists and will continue to make every effort necessary to guarantee the right to information. RSF and its partners are implementing technical solutions that will allow the continued broadcasting of independent journalistic content to the Iranian population despite these jamming attempts."
"Shortwave broadcasts are designed to remain accessible in environments where communications may be disrupted or restricted. Despite attempts at interference, we continue our broadcasting mission using techniques that render such jamming ineffective; RFPI and RSF remain and will remain fully committed to standing with the Iranian people."
This jamming attempt involves degrading sound quality in certain areas and completely jamming the frequency in others. The radio station broadcasts daily news bulletins and current affairs programs, notably produced by the independent exiled media outlet IranWire. Accessible via shortwave radio, it provides an essential alternative as restrictions on internet access, censorship of international media, and the intensified repression of journalists continue.
For several years, independent journalists and foreign, and local media outlets have faced increased censorship, surveillance, and intimidation. By preventing access to this frequency, the authorities are seeking to cut off one of the few remaining channels through which the population can access trustworthy news from an independent source.