Is it possible to track someones cell phone?
Yes; there are a few pieces of software out there that can be installed on the phone in question. They will do the job on a phone that has a GPS feature built in. Obviously, you’d have to have access to the phone to install it. Without something SENDING the location back to you, you’d have to have the cooperation of the cell phone carrier, and even then you’d only be able to find out what tower it was talking to, which can have as much as a 5 mile radius in the average city – and 5 miles of radius gives you well over 75 square miles to cover. And if YOU own the phone, it’s completely legal to put any software you want on it, including a tracker application.