Tag Archives: acoustic
Acoustic imaging reveals hidden options of megathrust fault off Costa Rica
Geophysicists have obtained detailed three-dimensional pictures of a harmful megathrust fault west of Costa Rica the place two plates of the Earth’s crust collide. The pictures reveal options of the fault floor, together with lengthy grooves or corrugations, that will … Continue reading
Underwater acoustic localization of marine mammals and vehicles
Researchers have developed an underwater acoustic system for the localization of marine mammals, underwater vehicles and other sound sources in the ocean, using no more than a single hydrophone (basically an underwater microphone) as a receiver. Geology News — ScienceDaily