The Ekinox-D is a compact, all-in-one inertial navigation system (INS) with an integrated dual-antenna RTK GNSS receiver, engineered for precision orientation, heave, and centimeter-level positioning in space-constrained marine and offshore applications.
Combining a tactical-grade MEMS IMU with advanced GNSS capabilities (L1/L2/L5, GPS, GLONASS, GALILEO, BEIDOU), Ekinox-D ensures robust heading and navigation even during GNSS outages. With DVL and odometer input support, its extended Kalman filter delivers superior real-time velocity and positioning in challenging conditions such as tunnels, under bridges, or in GNSS-compromised environments.
Designed for high-precision marine systems, Ekinox-D provides real-time or post-processed centimeter accuracy via RTK or PPP (Fugro Marinestar™), integrates advanced multipath and jamming rejection, and offers an 8 GB onboard data logger for Qinertia-enhanced post-processing.
Supporting precise time protocols (PTP, NTP) and Ethernet connectivity, it ensures seamless synchronization of LiDAR, cameras, and sensors — making it a powerful choice for hydrographic survey, USV navigation, and marine robotics.
Specifications:
| RTK Horizontal Position: | 0.01 m + 0.5 ppm |
| RTK Roll/Pitch Accuracy: | 0.015° |
| RTK Heading Accuracy: | 0.04° (dual-antenna) |
| GNSS Receiver: | Internal geodetic dual-antenna |
| GNSS Constellations: | GPS, GLONASS, GALILEO, BeiDou, QZSS, SBAS |
| Motion Sensors: | 3 MEMS accelerometers, 3 MEMS gyroscopes |
| Motion Profiles: | 18 (Air, Land, Marine) |
| Power Consumption: | 6 W |
| Data Logging: | 8 GB internal |
| Weight: | 600 g |
| Dimensions (L×W×H): | 100 × 86 × 75 mm |
