Next-generation velocity model of the Australian crust from synchronous and asynchronous ambient noise imaging

The collection contains a high-resolution shear velocity model of the Australian crust. The model is constructed with passive seismic imaging. The novel imaging workflow enables integrating synchronous and asynchronous seismic stations deployed across the continent, which results in a large data set contains about 30 years of ​recordings from over 1600 stations for ambient noise tomography.

本数据集包含澳大利亚地壳的高分辨率剪切波速度模型。该模型基于被动地震成像方法构建。这套新颖的成像工作流程可整合部署于澳洲大陆的同步与异步地震台站，最终生成的大型数据集涵盖了来自1600余个台站、累计约30年的环境噪声层析成像观测记录。