Today, AWS IoT Core announces the general availability of MQTT support for Device Location . IoT Core Device Location feature allows customers to obtain devices’ location data and build location based applications even when devices don’t have a built in GPS. With IoT Core Device Location feature, customers can use advanced cloud based location solvers, such as Wi-Fi scan, Cellular scan, Global Navigation Satellite System (GNSS) scan, and reverse IP look-up to determine geo-coordinates of their IoT devices for use cases such as map visualization, historical route tracking, and Geo-fencing.