A new study reveals that global ocean analysis products can effectively replace expensive in-situ sound speed measurements for precise seafloor positioning. The research demonstrates that using sound ...
Sound waves travel through different types of matter, including liquid water. Importantly, the movement of ocean water can greatly affect how sound waves travel from one point to another. Mesoscale ...
(MENAFN- EIN Presswire) EINPresswire/ -- Precise underwater navigation is critical for autonomous and remotely operated deep-sea vehicles, yet variations in seawater sound speed often introduce ...
The study of ocean ambient noise and acoustic tomography has evolved into a powerful approach for remote sensing of oceanographic parameters. Ambient noise, generated by natural processes such as wind ...
GA, UNITED STATES, July 10, 2025 /EINPresswire.com/ -- A new study reveals that global ocean analysis products can effectively replace expensive in-situ sound speed ...