The presence of suspended sediments in water bodies presents significant challenges for the dredging industry. Existing methods to determine nautical depths are intrusive single point methods relying on in situ density or shear strength measurements1,3 or low-frequency single-beam echosounder recordings1,2. The use of single-beam echosounders is however systemically problematic as they are not practical in satisfying the CATZOC A1 coverages required for contemporary electronic navigational charting. The presence of suspended sediments in water bodies presents significant challenges for the dredging industry. Existing methods to determine nautical depths are intrusive single point methods relying on in situ...

The offshore wind industry knows it can do better. While its potential is undeniable, challenges remain and acknowledging its shortcomings is crucial for progress. Oceanology International 2024 aims to confront...

The Slocum glider is buoyancy-driven to enable long-range and duration remote water column observation for academic, military, and commercial applications. It can be deployed and recovered from any size vessel with minimal time on station The Slocum glider is buoyancy driven to enable long range and duration remote water column observation for academic, military, and commercial applications. The Slocum Glider can be deployed and recovered...

EM 2042 Multibeam Echosounder Small in size, but powerful in potential, the EM 2042 Multibeam Echosounder is efficient, light, robust and reliable: delivering high-density, high-resolution, clean data in the most demanding marine environments. With...

Hydrus is a micro-autonomous underwater vehicle that makes marine surveying easy and affordable. Hydrus takes the drone revolution underwater with the most advanced navigation and communication systems of any subsea...

Metocean Services International (MSI, Australia) has completed the installation of three real-time current profile monitoring buoys offshore Curtis Island at Gladstone in Queensland, Australia, for Arrow Energy as part of...

The Falcon (standalone), and Falconet (integrated) Data to Web system provides a low-cost and flexible solution for transmitting, storing, hosting and presenting data from all common sensors to a dedicated...

Teledyne Benthos has released the Teledyne Gateway Buoy, which is designed to provide customers with real-time data monitoring of their subsea sensors from a remote shore station. The new gateway...

Physical Oceanographic Real-Time System (PORTS) is a growing programme providing a range of navigation safety, economic and natural resource protection benefits. The programme is managed by the National Ocean Service...

SonarWiz.MAP is the new real-time interface for the SyQwest, Inc. StrataBox subbottom profiling sonar. According to CTI President, Eileen Gann said that the new SonarWiz.MAP real-time interface allows users to...