Ecumaster GPS module assures high accuracy position tracking with 20Hz update rate. The module is able to use GPS, Glonass and Galileo satellites using the included external active antenna. Thanks to a built in 3-axis accelerometer and gyroscope, the device can deliver information about speed, position, heading and altitude. All GPS data is transmitted via CAN bus. GPS module is intended to work with the ADU display/logger and allows real time lap timing, predictive timing as well as off-line track maps and data analysis.