mosaic-G5 P3 all-constellation multi-frequency top-performance high precision RTK GNSS receiver with LoRa RTK corrections receiver. mosaic-G5 P3 RTK GNSS with integrated LoRa delivers reliable centimeter-level accuracy for surveying, agriculture, construction, drones, and multi-drone swarms without relying on mobile networks, while tracking all Global Navigation Satellite System (GNSS) constellations and supporting all current and future signals. AIM+ Advanced functionality with jamming and spoofing detection and automatic interference mitigationAPME+ a posteriori multipath estimator for code and phase multipath mitigationLOCK+ superior tracking robustness under heavy mechanical shocks or vibrationsIONO+ provides advanced protection against ionospheric disturbancesRAIM+ receiver autonomous integrity monitoring An RTK GNSS receiver with integrated LoRa is ideal for applications where centimeter-level accuracy is required in areas with limited or no internet access. The LoRa link provides a low-power, long-range channel for receiving RTCM corrections directly from a local base station. This makes it especially suitable for: Surveying and construction – reliable corrections without mobile networks. Precision agriculture – cost-effective guidance for tractors and field equipment. Drones and UAVs – lightweight, power-efficient correction channel. Drone swarms and multi-drone operations – one base station can serve many drones simultaneously, ensuring synchronized, high-precision positioning. Autonomous robots and vehicles – dependable local infrastructure for navigation. In short: RTK + LoRa offers simple, efficient, and scalable centimeter-level positioning for both single devices and coordinated fleets. GNSS antenna input with IPEX connector LoRa antenna input with IPEX connector LoRa configuration switch USB C connector 12-pin JST SH connector USB and one UART with hardware flow control interface Technological MCU programming 6-pin connector EVENTA, EVENTB: 3.3V LVTTL, 5V-tolerant, protected, high-impedance external event inputs PPS output (3.3V) Time pulse LED: Green, Power LED: Purple, PVT LED (GPIO2): Red, RTK LED (GPIO1): Orange RxTools Control and Analysis Software Extensive visualization and evaluation features Dimensions 37x39 mm Weight: 10 gr. Fully assembled, tested and ready to use WARNING: RX and CTS inputs shall not be driven while input supply not present.