遇见数据集

Reykjanes Peninsula microseismicity (NERC Grant NE/W004690/1)

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data.europa2024-06-27 收录
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Contains location and associated parameter information for microseismicity detected in the Reykjanes peninsula between June 2020 and August 2021. Primary detection and location carried out using Quakemigrate. Template matching used to find very small magnitude events. GrowClust used to obtain accurate relative relocations. Local magnitudes of events also computed. Data from a total of 42 stations were used for the detection and location process. Repository also includes the 1-D velocity model used for the relocation.

本数据集涵盖2020年6月至2021年8月期间在雷克雅内斯半岛(Reykjanes peninsula)探测到的微地震的位置及相关参数信息。地震事件的初检与定位工作采用Quakemigrate工具完成;通过模板匹配法识别极低震级的微地震事件,使用GrowClust工具获取精确的相对重定位结果,并计算了各事件的地方震级。本次检测与定位流程共使用了42个台站的观测数据。该数据集仓库还包含了用于重定位的一维速度模型(1-D velocity model)。

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