GNSS/RTK
The 3DM-CV7 currently supports GNSS from multiple satellite constellations. See GNSS for signal configuration options.
RTK corrections, or Real-Time Kinematic, enhances the accuracy of GNSS position estimates by providing real-time error corrections. For network based RTK solutions, sending RTCM3.X is easy with the SensorConnect NTRIP Client. If you prefer an L-band correction solution, the 3DM-CV7-GNSS/INS can accept SPARTN corrections natively via an L-band correction module.