Hydro-Tech has unveiled the MS400C, a fully integrated multibeam echosounder designed for uncrewed surface vessels. The new system combines sonar processing, inertial navigation, GNSS positioning and ...

Traditionally, bridge pier surveys are conducted using manned boats equipped with multibeam sonar — a method that, while mature, faces several challenges: 1. ... The echosounder and iLiDAR share ...

In 2000 the Italian Navy Hydrographic Service installed two EM 300 multibeam echo sounder systems on their two new survey vessels… Friday, June 13, 2025.

Kongsberg Maritime has been awarded a $3.2m contract to provide an EM 122 1ºx 1º multibeam hydrographic echo sounder and… Monday, June 16, 2025.

Images of the sea floor on multibeam echosounder aboard the Nathaniel B. Palmer in Antarctica. Photo credit: Jeff Goodell Jeff Goodell.

Golden State Wind will use three types of equipment to map the seafloor, including a multibeam echosounder, a side scan sonar and a sub-bottom profiler, according to the news release.