It provides features like multi-band RTK with fast convergence times, high update rate, moving base RTK mode support, concurrent reception of 4 GNSS systems, augment positioning systems support, accurate & fast positioning with minor drifting, and outstanding ability for anti-spoofing & anti-jamming. This is a precise centimeter level Raspberry Pi GNSS HAT based on ZED-F9P. By simply attaching it onto the Pi, it is fairly easy to enable GNSS capability for your Raspberry Pi. Concurrent Reception Of 4 GNSS Systems,Supports GPS, Beidou, Galileo, GLONASS And Still Retains Low Power Consumption Moving Base RTK Mode Support Module GPS RTK Raspberry Pi Waveshare ZED-F9P GPS-RTK HAT Para Raspberry Pi, Precisão Em Nível De ZED-F9P GNSS Hat Waveshare LC29H Series Dual-band GPS Module for Raspberry Pi RTK Function Option – Biblioteca Nacional de Angola Augment Systems Support,Supports Augment Systems Including SBAS, QZSS, IMES, D-GPS