ABC NewsRadio is an Australian Broadcasting Corporation radio service devoted to delivering live & 24-hour news updates & information. The service is available on a number of broadcasts right around Australia, including AM/FM radio, some pay-TV platforms & online via the Internet. ABC NewsRadio callsigns for stations on the AM radio band are always xPB, where x is the number denoting the particular state or territory & PB stands for Parliamentary Broadcasting. ABC NewsRadio stations on the FM radio band use callsigns of the format xPNN.