General Description:

• 92-channel u-blox M9 engine GPS L1 C/A, QZSS L1 C/A/S, GLONASS L1OF BeiDou B1I (1561.098 MHz) only, Galileo E1B/C SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
• Nav. update rate Up to 50 Hz (4 concurrent GNSS)
• Position accuracy 1.5 m CEP (with SBAS) or 2.0 m CEP (without SBAS)
• UDR position error 10% of distance traveled without GNSS (duration < 60 s)
• ADR position error 2% of distance traveled without GNSS
• Acquisition
• Cold starts: 24 s
• Aided cold starts: 2 s
• Reacquisition: 2 s
• Sensitivity Tracking & Nav: –160 dBm
• Reacquisition –159 dBm
• Cold starts (aided): –148 dBm
• Hot starts: –158 dBm
• Geofencing Up to 4 circular areas Software message or GPIO for waking up the host CPU 
• RF interference and jamming detection and reporting
• Active GNSS in-band filtering
• Active GNSS in-band filtering Spoofing detection and reporting (consistency checks based on GNSS and sensors)
• Device integrity Secure boot of firmware Receiver configuration lock by command
• Secure interface Signed UBX messages (SHA-256) JTAG debug interface port locked
• Assistance GNSS AssistNow Online
• Active and passive Supported antennas