ANELLO Maritime INS | GPS-Denied Navigation for Autonomous Vessels

November 23, 2026 - The ANELLO Maritime INS delivers resilient, low-drift navigation for autonomous maritime operations in GPS-denied environments.

Equipped with three ANELLO Silicon Photonics Optical Gyroscopes (SiPhOG™), the ANELLO Maritime INS is redefining precision and reliability for navigation in demanding commercial and defense maritime applications.

The ANELLO Maritime INS integrates the company's groundbreaking SiPhOG™ technology with its advanced sensor fusion engine to deliver unparalleled precision and reliability for autonomous surface vessels (ASVs) and autonomous underwater vessels (AUVs).

Key Features

• Three-axis SiPhOG™ optical gyroscope technology • Gyro bias instability of less than 0.5°/hr

• Dual triple-frequency GNSS receivers • Speed-through-water and Doppler velocity log (DVL) aiding options

• IP68-rated enclosure for demanding maritime environments

• 1.2 lb weight and less than 6 W power consumption