C-SPAN (play /ˈsiːspæn/), an acronym for Cable-Satellite Public Affairs Network, is an American cable television network that offers coverage of federal government proceedings and other public affairs programming via its three television channels (C-SPAN, C-SPAN2 and C-SPAN3), one radio station and a group of websites that provide streaming media and archives of C-SPAN programs. C-SPAN's television channels are available to over 100 million cable and satellite households within the United States, while WCSP-FM, also called C-SPAN Radio, is broadcast on FM radio in Washington, D.C., and is available throughout the U.S. on XM Satellite Radio, via Internet streaming, by calling 202.626.8888, and through an iPhone app.