The CheetahNAV is a versatile tactical navigation system that provides military land vehicle drivers and crew members with highly accurate position, navigation, time, velocity, and orientation information even under challenging GNSS-denied conditions.
Utilizing tactical-grade MEMS sensors, an embedded multi-constellation GNSS receiver, and real-time moving map technology, CheetahNAV enhances situational awareness and features a user-friendly graphical navigation capability that enables high-accuracy navigation between preset waypoints.
The rugged MIL-STD-qualified system is vehicle-agnostic and designed to withstand severe battlefield conditions. It provides a variety of options for installation and configuration, allowing it to be adapted towards specific mission requirements.
|Main Display Unit||11.6” TFT, 1920 x 1080 sunlight-readable|
|Driver Display Unit||3.5” TFT, 240 x 320 sunlight-readable|
|GNSS Antenna Options||NovAtel OEM719
|Heading Accuracy||Static: 1.0° RMS (INS-B) / 0.08° RMS (INS-D)
Dynamic w/GNSS: 0.2° RMS (INS-B) / 0.08° RMS (INS-D)
Gyro compassing: <0.16° RMS * sec Lat
|Pitch/Roll Accuracy||Static: 0.06° RMS
Dynamic w/ GNSS: 0.03° RMS
|Horizontal Position Accuracy||w/GNSS: 1.8 m RMS
GNSS-denied: 0.2% of distance traveled
|Vertical Position Accuracy||1.8 m RMS|
|Velocity Accuracy||± 0.05 m/s RMS (uBlox)
± 0.03 m/s RMS (Novatel)