Press TV (stylised PRESSTV) is a 24-hour English language news and documentary network, affiliated with Islamic Republic of Iran Broadcasting (IRIB). IRIB is state-owned but independent of the Iranian government in its management; the IRIB is a legal TV and radio broadcaster inside Iran. Press TV is headquartered in Tehran, Iran, but has offices and bureaus around the world, including London, Beirut, Damascus, Kabul, and the Gaza Strip. Press TV began broadcasting HDTV on the Hot Bird satellite cluster since 13 January 2014.