The RTS NEMO Subsea Navigator is a combined subsea Inertial Navigation System (INS) and DVL solution designed for high-precision ROV positioning in water depths up to 4000m. When your operation depends on accurate subsea navigation, NEMO delivers flawless data without the complexity of traditional setups.
Purpose-built for demanding ROV navigation, the unit features state-of-the-art, field-proven components from renowned subsea manufacturers Exail, Nortek, and RTS. Rather than wrestling with multiple sensors on deck, NEMO comes ready-calibrated in a robust single housing, allowing your offshore team to mobilize faster and operate with confidence.
Engineered for Subsea Reliability
Downtime offshore is not an option. NEMO has been designed for maximum reliability, featuring maintenance-free power drop-out protection, a rugged titanium housing, robust connectors, and advanced FOG (Fiber Optic Gyro) technology. Whether you are conducting complex subsea construction, seabed mapping, or routine inspection, the RTS Nemo Subsea Navigator provides the uncompromising accuracy your survey spread demands.
- Combined INS and DVL solution in a single titanium housing.
- Purpose-built for ROV positioning and subsea navigation.
- Maintenance-free power drop-out protection.
- Ready-calibrated for immediate offshore mobilization.
Curious about the engineering behind this system? Read more about our in-house development on the Our Technology page.






