Teledyne Marine provides precision guidance and mapping solutions for hydrography, offshore, and defense applications, combining navigation sensors, positioning technologies, and processing tools to support accurate marine operations. Designed for surface vessels, underwater vehicles, and seabed applications, these systems deliver reliable heading, motion, and positioning data in challenging environments where accurate navigation is essential. The portfolio includes inertial navigation systems (INS), attitude and heading reference systems (AHRS), gyrocompasses, Doppler velocity logs, acoustic positioning systems, and integrated hydrographic solutions.
Teledyne Marine’s navigation and positioning technologies support a wide range of operations, including seabed mapping, underwater vehicle guidance, offshore infrastructure monitoring, survey planning, and marine data collection. Gyrocompass systems provide true north referencing without dependence on magnetic fields, while INS and AHRS solutions combine motion sensors to maintain accurate spatial awareness when external positioning signals are unavailable. Integrated with Teledyne PDS software, these technologies enable real-time data visualization, processing, and compatibility with hydrographic survey workflows.
The precision guidance and mapping product range includes:
- Teledyne Marine Inertial Navigation Systems – Flexible INS solutions designed for surface and subsea applications, providing accurate navigation data for demanding marine operations.
- Gyrocompasses | Navigation Systems (AHRS) – Navigation systems combining gyrocompass technology and modern sensor capabilities for stable heading reference.
- Doppler Velocity Logs (DVLs) – Precision Doppler navigation solutions providing velocity measurements for marine platforms.
- Acoustic Positioning Systems – Underwater positioning technologies designed to support accurate tracking and navigation of subsea assets.
Teledyne Marine solutions can be configured with complementary components including sound velocity sensors, motion compensation systems, mounting equipment, cables, and accessories to create complete navigation packages. With flexible configurations for coastal surveys through deep-ocean operations, these systems help marine operators collect accurate data and maintain reliable control across complex environments.
