Marine GPS/GNSS Positioning Systems and Devices

This case study from SatLabs Geosolutions outlines how the HydroBoat 1500 USV and multibeam echosounder were used to conduct a bathymetric survey in a narrow waterway

A-2-Sea deployed the Trimble Applanix POS MV OceanMaster on the Noortruck, conducting sensor placement, calibration, and verification to ensure precise hydrographic survey data acquisition

Hefring Marine and MSRS Navigation are partnering to develop advanced GPS-denied maritime navigation solutions, addressing growing challenges from GPS jamming and spoofing in commercial and defense operations

The Easytrak USBL range provides advanced underwater positioning solutions, with this guide outlining the lineup, recent improvements, and key benefits to help you choose the right system

Trimble Applanix supported VRT Finland Ltd’s underwater surveys by supplying its POS MV WaveMasters and POSPac MMS software, ensuring reliable data acquisition when mapping low-visibility lakes

OST is working with Trimble Applanix to showcase its innovative GNSS-aided positioning and navigation systems for precision surveying and motion sensing in marine and maritime environments

Applied Acoustics is advancing marine geophysical surveys with the Pyxis INS + USBL system, delivering unprecedented accuracy, efficiency, and cost savings for SAND Geophysics' offshore infrastructure projects

Deep Trekker’s new ROV GPS provides accurate surface-based navigation, ensuring reliable positional tracking in real-time and integrating seamlessly with existing ROV models

Inertial Labs has launched a new GPS-aided INS, built using tactical-grade FOG technology with a drift of only five nautical miles per hour for applications without GNSS signal