IMPROVED NAVIGATION FOR A ROBOTIC WORK TOOL SYSTEM

A method for use in a robotic work tool system (200) comprising a charging station (210), a wire (220) leading to/from the charging station (210) and a robotic work tool (100) arranged to operate in an operational area (205), the robotic work tool (100) comprising one or more magnetic sensors (170), and a satellite navigation sensor (175), wherein the method comprises: exiting the charging station (210); following the wire (220) navigating based on the one or more magnetic sensors (170); determining that a release point (RP) has been reached, and in response thereto navigating in the operational area (205) based on the satellite navigation sensor (175).