Researchers at the Monterey Bay Aquarium Research Institute, in collaboration with Sintela, have developed a groundbreaking seafloor sensor called Geo-sense. This distributed acoustic sensing system utilizes fiber-optic cables to monitor seafloor processes by analyzing changes in laser light reflections along the cable.
Geo-sense can detect disturbances on the seafloor over distances of more than 100 kilometers, capturing high-resolution data on seafloor terrain and geology within the range of one to 10 meters. This technology allows researchers to study seafloor processes that were previously difficult to observe, providing valuable insights into the onset and evolution of active seafloor processes.
According to Senior Scientist Aaron Micallef, Geo-sense represents a significant milestone in adapting distributed acoustic sensing technology for ocean science. The innovative instrument opens up new possibilities for seafloor hazard detection, coastal resilience, and deep-sea exploration.
The development of Geo-sense marks a significant advancement in the field of marine research and has the potential to enhance early warning systems for offshore natural hazards while improving our understanding of the role of seafloor processes in oceanographic dynamics.
The successful testing of Geo-sense demonstrates the power of collaboration between research institutions and industry experts, paving the way for further advancements in seafloor monitoring technology.
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