Abstract: Systems, methods, and machine-readable media for determining a location of a mobile device from different sources of location data is provided. The system may be configured to store current location data of a mobile device, the current location data associated with a first source of location data. The system may also be configured to obtain location data from a second source of location data, determine whether a first accuracy indicator of the current location data overlaps with a second accuracy indicator of the obtained location data from the second source, and update the current location data of the mobile device with the obtained location data from the second source if the first accuracy indicator of the current location data does not overlap with the second accuracy indicator of the obtained location data.