Studies of crust and upper mantle structure, mantle flow and geodynamics of the Chile Ridge subduction zone

Description: Record local and teleseismic seismicity over the Chile Ridge Subduction region to determine if slab windows exist or not. Ascertain whether or not the Liquine-Ofqui fault is seismically active. Determine pattern of upper mantle flow in supra- and sub-slab asthenospheres.

数据集描述：记录智利脊俯冲带范围内的近震与远震地震活动，以判定该区域是否存在板窗（slab windows）；同时确认利金-奥基断裂带是否具有地震活动性，并厘清板上及板下软流层内的上地幔流动模式。