Frontier uses the state of the art global positioning satellites to insure "Quality Concrete - On Time". Each of the mixer delivery trucks are equipped with GPS Transceivers and cellular modems for the transmission of the data back to central dispatch. This enables two way text messaging and accurate pinpoint location of the entire fleet. When dispatch needs to know where a particular truck is, we can instantly "ping" the truck and get back not just a latitude and longitude but a graphic location on the map. Not only can we "see" where our trucks are, we can also tell you what the intersection or cross streets are.