The finish of a race is marked by a white line 5 cm wide. The finishing position of athletes is determined by the order in which any part of their torso (as distinguished from the head, neck, arms, legs, hands or feet) reaches the vertical plane of the nearer edge of the finish line. Fully automatic timing systems (photo timing) are becoming more and more common at increasingly lower levels of track meets, improving the accuracy, while eliminating the need for eagle-eyed officials on the finish line. Fully automatic timing (FAT) is required for high level meets and any time a sprint record is set (though distance records can be accepted if timed by three independent stopwatches).