Advanced Navigation examines the balance between cost, performance, and delivery timelines in its case study, Balancing Cost & Performance For Blackwater ROV Navigation.
Advanced Navigation highlights how its Boreas A70 Fiber-Optic Gyroscope (FOG) Inertial Navigation System (INS) was selected by Tamboritha, a subsea inspection and ROV services provider, to meet the combined demands of precision, reliability, and rapid deployment for offshore operations.
Working in deepwater environments with zero visibility, Tamboritha encountered ongoing challenges with conventional navigation tools, particularly fluxgate compasses affected by magnetic interference. These limitations created risk during critical tasks such as subsea infrastructure placement, where stable and accurate heading is essential. The case study explores how the Boreas A70 overcomes these constraints, delivering fast north-seeking and consistent orientation to support precise operations at depths of up to 1,200 meters.
Alongside technical capability, the selection process was shaped by practical considerations including lead times, ease of integration, and overall price-performance. The article details how the system was incorporated into a Saab Seaeye Cougar XT ROV, addressing platform compatibility and enabling real-time data integration with onboard sensors. Responsive engineering support and efficient delivery played a key role in ensuring the system was operational within tight project deadlines.
The result is a navigation solution that supports accurate, reliable subsea operations while remaining aligned with budget and schedule requirements. The case study explores the system’s performance, integration approach, and how Tamboritha has strengthened its ability to deliver complex offshore projects.
