Delivering the world’s first truly independent, satellite-based GNSS correction service for the most demanding offshore marine operations.

With over 20 years’ experience of delivering centimeter-level GNSS PPP correction services, Oceaneering® C-Nav® Positioning Solutions are again transforming offshore marine positioning. Our new C-Nav® LEO satellite-based correction service is delivered exclusively through the Iridium® Short Burst Data® (SBD®) service.

The Iridium SBD service utilizes a mesh of 66 active Low-Earth Orbit (LEO) satellites, enabling low-latency connections through shorter transmissions paths as compared to Geostationary (GEO) communications networks.

C-Nav LEO offers an independently delivered, 24/7 supported, fully redundant correction service tailored for the offshore construction, dredging, and hydrographic sectors.

Meet the Oceaneering team at Ocean Business on Stand H2 to find out how we are transforming offshore positioning through the world’s only LEO delivered corrections service.