Innovative Silicon Photonics Optical Gyroscope Technology and Navigation Solutions for GPS-Denied Environments
ANELLO Maritime INS Ultra-reliable maritime navigation for USVs & AUVs
ANELLO Maritime INS

Ultra-reliable maritime navigation for USVs & AUVs

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ANELLO Maritime INS

The ANELLO Maritime INS is a precision navigation solution for autonomous surface vessels (ASVs) and autonomous underwater vessels (AUVs), ensuring reliable performance even under challenging GPS-denied conditions. It combines a three-axis SiPhOG™ unit and dual triple-frequency multi-constellation GNSS receivers with an advanced AI-powered sensor fusion engine, and features advanced dead reckoning and GNSS spoofing detection.

The compact and lightweight unit is designed to withstand harsh maritime and marine environments, with an IP68-rated enclosure that is resistant to corrosion, salt spray and chemicals and highly resilient against heavy shock and vibration.

ANELLO Maritime INS
Dimensions: 4.4 x 3.4 x 1.9”
Weight: 1 lbs
Power: <6W typical
Gyro Range: 200°/s
Gyro Bias Instability: < 0.5°/hr
ARW: < 0.05°/√hr
Accel Range: 16g
Accel Bias Instability: 10μg
VRW: 0.03 m/s/√hr
Positioning Accuracy: SPS: 1.2 m RMS
RTK: 0.01 m RMS
Velocity Accuracy: 0.03 m/s RMS
Heading Accuracy: 0.2o RMS
Pitch/Roll Accuracy: 0.05o RMS