Seafloor mapping during a Schmidt Ocean Institute expedition has unveiled an underwater mountain twice as high as the Burj Khalifa, the world’s tallest building, in international waters off Guatemala. The...

In the realm of advanced robotic solutions and underwater data networks, EvoLogics stands out as a pioneer. Renowned for its uncrewed surface vehicle the Sonobot 5, the company has made...

The position of bathymetric sensors in hydrographic education is beyond discussion, as bathymetry is, was and will continue to be the bread and butter of the hydrographic surveyor. Bathymetric sensors...

More than 1,500 individual seabed surveys have been combined to give sectors such as marine park management and offshore renewable industries – as well as storm surge modellers – a...

The 2023 GEBCO Week, taking place on 7–8 November, will bring together ocean explorers, mapping experts and stakeholders from all over the world to discuss progress in ocean exploration, new...

NOAA and the University of New Hampshire (UNH) recently announced that they are expanding a 24-year ocean and Great Lakes mapping partnership through the creation of a new Center of...

On 24 January 2023, the European Union declared the Galileo High Accuracy Service (HAS) operational for testing, and it is scheduled to become fully operational in 2024. This free signal adds...

It is with great sadness that we must announce that Rob van Ree, for 23 years a member of the Board and treasurer of the Hydrographic Society Benelux (HSB), passed...

Maxwell Marine, a specialist in anchoring solutions, has secured a contract to develop and deliver a technical anchoring system for the inaugural fleet of uncrewed surface vessels (USVs) designated for...

From 23 October to 24 November, Hydro International will bring bathymetric sensor technology into the spotlight during the Bathymetric Sensor Weeks. These themed weeks will feature a dedicated weekly newsletter...