Fixed Speed Cameras

In Sussex we use Gatso cameras which use radar to detect vehicles driving over a speed threshold and record 2 images of the vehicle. On each image the date, time and speed is recorded we also verify the speed by measuring how many of the white marks on the road the vehicle has passed between image one and image two. Most of our cameras are now digital and send the images via the internet to the back office shortly after the offence has been detected.