Satellite Radio - United States

United States

In the United States and Canada, one holding company, Sirius XM Radio, operates the two satellite radio services, after a merger (technically the acquisition of XM by Sirius) in July 2008. A monthly fee is charged for both services. As of 2005, Sirius also offered a one-time lifetime subscription fee of nearly $500 valid for the lifetime of the equipment, and there was a $70.00 USD fee for switching receivers, which could be done only three times. However, as of 2012, Sirius customer service reports that lifetime subscriptions are no longer offered. Some XM music channels have commercials, while Sirius is commercial-free. Both services have commercial-free music stations, as well as talk and news stations, some of which include commercials. XM uses fixed-location geostationary satellites in two positions, and Sirius uses three geosynchronous satellites in highly elliptical orbits passing over North and South America, to transmit the digital streams. The net difference is that the Sirius signal comes from a higher elevation angle in the northern part of the U.S. and even more so in Canada. (This higher angle makes Sirius' signal less likely to drop out on cities, but more likely to drop out in parking garages, gas stations, tunnels, and other covered spaces.)

Both services are available mainly via portable receivers in automobiles, but both have many accessories so one can listen at home through a home stereo, with a portable boombox, or online through a personal computer. Both services now have some form of receiver that is completely portable.

Satellite radio's chief asset is the fact that it is not localized: drivers can receive the same programming anywhere in the footprint of the service. A stop at any truck stop will demonstrate the popularity of Sirius XM among long-haul drivers. In addition, both XM and Sirius carry programming that is simply not feasible on commercial radio stations. Specialty stations cover things such as family talk, radio drama, classical music, and live events.

The footprint of both Sirius and XM is only the United States, Canada, and the upper third of Mexico. Although It does not cover portions of Alaska or the state of Hawaii as satellite TV does, SiriusXM has been given the green light by the FCC to expand its services into the two states in 2011, even though the date as to when it will be available in those states has yet to be announced.