The growing need for better security of radioactive material in transit and in use has led GammaTec to develop a GPS based tracking device for a variety of Projectors & Transport Containers. The device can be programmed to update the location of the unit as often as required and "Geofence" and "Tamper" alerts add to the security features. Live tracking, device configuration, movement history and reporting can be done by the user via a secure web portal.