SVS field tests of the global positioning system (GPS) locator program "etrace" have proven to be of great value in enhancing communication between SVS administrators and direct service staff in the community.
 
Etrace is a service that tracks group locations via satellite through the use of a GPS chip in the Nextel 2-way radios that each SVS group carries. The phones' positions are displayed  in "real time" via a map link available on the Program Director's computer.

According to SVS Program Director Teresa Moore, etrace has allowed her to quickly pinpoint groups when there is need to locate them.  It also offers information regarding the speed at which the vehicle is traveling.  Etrace has proven a valuable tool for program administrators. It helps them both ensure that groups are adhering to their planned schedules and it acts as a significant safety enhancement in emergency situations.