The show about 7 girls forced to live in a house and change their lives as they deal with the consequences of being a self proclaimed Bad Girl. Season 2 which is the most popular and well received season closest to the original concept; is an example of all the components necessary for a TV show like this.
A communications satellite is an artificial satellite that relays and amplifies through the use of a transponder, radio telecommunications signals, between a source and a receiver. direct broadcast satellite is a communications satellite that transmits to small DBS satellite dishes (usually 18 to 24 inches or 45 to 60 cm in diameter).
GPS stands for Global Positioning System. The system is made up of at least 24 satellites orbiting the Earth. The satellites communicate with specialized receivers on the ground, providing the exact position of the receivers. As of this writing, there are 31 operational satellites in the GPS constellation. Put in place by the US military starting in 1989, the GPS satellite constellation transmits a signal for its own use and a separate signal that anyone with the technological wherewithal is free to access.