Cell phone GPS tracking can also be a useful feature to the emergency services or police when responding to a 911 call from a GPS cell phone. Picture the scene of a road accident where injuries have occurred. Cell phone GPS tracking is also a boon to the police force and emergency medical services when they need to respond to an emergency call from a GPS mobile phone. Such calls are known as E911 calls, and the Federal Communications Commission (FCC) has legislated that wireless networks provide location information for 911 calls made from cell phones.

Cell phone GPS tracking can therefore be a useful feature for business owners and fleet managers who need to be able to keep track of their vehicle movements. Cell phone GPS tracking capabilities can even show you the shortest possible way to get to your destination. 

Cell phone GPS can pinpoint the location of a cell phone within about five meters, which is up to ten times the accuracy given to us by triangulation.  Global Positioning Systems (GPS) enables the users to trail his own location through the analysis of satellite signals beamed down from many satellites. Cell phone GPS system tracking has been a part of the technology that makes of cell phones since 2005. Locating someone is a popular job for a lot of detectives and cell phone GPS tracking is one thing that can make this task a lot easier.