A method and apparatus for determining the position of at least one user equipment a radio communication system

The aim of the invention is to determine the position of a user device (MS1) of a mobile radio system. To achieve this, the precision of the time difference indication between the reference base station (BS1) of the current visited radio cell (Z1) of a user device (MS1) to be located and at least one neighbouring base station (BS4) is also transmitted to the user device (MS1) in at least one additional information signal (SI).