Providing a program guide for digital and analog broadcast television
channels specific to a geographic region. A computing device sends a
program guide request including a geographic identifier to another
computing device. In response, the other computing device filters a
master program guide as a function of the geographic identifier to create
the requested program guide. The created program guide includes a call
sign, physical channel, major channel, and content listing for each of
the digital broadcast television channels. In one embodiment, the digital
broadcast television channels conform the Advanced Television Systems
Committee (ATSC) standard.