One common tool used in oceanographic surveys is a multi-beam echo sounder, which uses sonar to measure water depth and create detailed maps of the seafloor. This data can be used to identify potential hazards for navigation, locate undersea resources, and inform the design of offshore structures such as oil rigs and wind farms.
In addition to sonar equipment, oceanographic survey services may use a variety of other tools to collect data on ocean conditions. For example, a conductivity-temperature-depth (CTD) sensor can be used to measure water temperature and salinity at different depths, while a current meter can be used to measure the speed and direction of ocean currents.
Other equipment used in oceanographic surveys may include sediment samplers, which collect samples of sediment from the seafloor, and plankton nets, which collect samples of plankton from the water column. These samples can be analyzed to provide information on the ecology of the ocean, including the abundance and distribution of marine life.
Overall, oceanographic survey services play a critical role in helping to understand and manage the complex ocean environment. By using advanced equipment and techniques to collect and analyze data on ocean conditions, these services help to inform decision-making and ensure the sustainable use of ocean resources for future generations.