Abstract: A network environment includes multiple wireless base stations providing wireless access to multiple mobile communication devices. A first wireless base station receives a first signal such as from satellite or other suitable entity. The first signal includes timing information modulated onto a first carrier frequency. The first wireless base station produces a second signal in which the timing information is modulated onto a second carrier frequency. The first wireless base station wirelessly transmits the second signal from the first wireless base station to a second wireless base station in the network environment. The timing information is used by both the first wireless base station and the second wireless base station to synchronization their respective clocks and corresponding wireless communications providing the wireless access to the multiple mobile communication devices.