Visualizing Geolocation

Most people are at least somewhat familiar with the notion of geolocation of users by communications networks. However, this can be hard to visualize, and the differences between the geolocation capabilities of various types of network (which are often quite substantial) are often ignored.

This tool allows you to visualize the accuracy with which a user's location can be determined (shown as a red circle), using a map of real-world cities for scale. We hope this makes clear why we believe FemtoStar's geolocation-resistance to be so important.

Pick a city







Pick a network type