CLEAN: Scientists survey seabed fractured by Japan quake

The video tutorial discusses the mapping of earthquake impacts, focusing on the Japan trench. It outlines the objectives of a research cruise, which include installing equipment at boreholes for data recording. The video details the technology used, such as cameras, manipulators, and sensors, and explains the vehicle's connection to control systems. Finally, it covers data recording and analysis methods, emphasizing the importance of camera installations and recorders.

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