Hydrophone System ORE22073

The Tenderer shall provide a solution for a static underwater noise measurement system in line with the specification. Costs shall be supplied for four (4) systems. The utilisation of static hydrophones installed on the seabed provides data for individual points throughout the deployment period, which can cover several tidal cycles, including neaps and springs. In addition to generic challenges, for standalone subsea sensors, i.e. power supply, data storage, station keeping at high flow sites and recovery, another challenge unique to subsea noise quantification is the flow noise, i.e. no…