Insights

Notes from underwater robotics

Technical writing on ROV inspection, bathymetric survey, robotic cleaning, and the engineering behind missions in low-visibility and hard-to-access underwater environments.

India’s Subsea Cable Security Starts With Inspection, Not Just Repair Ships

13 October 2026

Discover how underwater robotics and subsea cable inspections can help India identify cable risks, improve maintenance planning and strengthen digital resilience.

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Why We Can Still Talk to Voyager 1, but Struggle to Reach a Robot in a Harbour

13 October 2026

Discover why underwater robots face communication, navigation and visibility challenges, and how Coratia engineers ROVs for demanding Indian waters.

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When the Water Rises, Access Becomes the First Challenge

5 October 2026

Discover how unmanned systems can help flood-response teams assess affected areas, locate stranded people and reach places where conventional access fails.

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Strengthening India’s Offshore Energy Infrastructure

5 October 2026

Explore how subsea robotics and ROV inspections can help strengthen India’s offshore energy infrastructure, pipeline integrity and asset management.

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Underwater Robotics: Why We Can Reach a Spacecraft Faster Than a Robot in a Harbour

10 September 2026

Discover why underwater robots face major communication and navigation challenges, and how Indian technology is advancing autonomy, reliability and safety.

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Reservoir Sedimentation in India: A Fifth of Storage Capacity is Gone, and We Measure It Too Rarely

10 September 2026

Explore how reservoir sedimentation is reducing India's water storage capacity and why autonomous bathymetric surveys are vital for accurate annual monitoring.

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