Source models for "Across-slab propagation and low stress drops of deep earthquakes in the Kuril subduction zone"

This repository is for the model results for eight deep earthquakes in the Kuril subduction zone modelled using a second-degree moments method in csv format. Turner_et_al_2022_model_results_subvertical.csv - Source models with fixed Amin > 5 km, assuming the sub-vertical fault plane reported in the GCMT catalogue. Event is the GCMT event code. Aspect ratio is the ratio (Amin/Amax). Duration is the rupture duration; Amax is the maximum characteristic fault dimension; Amin is the minimum characteristic fault dimension; Phi is the angle between Amax and the strike; v0 is the centroid velocity; Theta is the angle between the centroid velocity and the strike; and mft is the misfit between the data and the higher-order synthetics calculated for the best-fitting source model obtained from the Monte Carlo inversions. Turner_et_al_2022_model_results_subhorizontal.csv - Source models with fixed Amin > 5 km, assuming the sub-vertical fault plane reported in the GCMT catalogue. Column headers are the same as in Turner_et_al_2022_model_results_subvertical.csv.

本仓库用于存储千岛俯冲带（Kuril subduction zone）内8次深源地震的模型结果，相关结果采用二阶矩方法（second-degree moments method）建模，格式为逗号分隔值（Comma-Separated Values，CSV）格式。
Turner_et_al_2022_model_results_subvertical.csv：该文件包含固定Amin>5 km的震源模型，采用GCMT（Global Centroid-Moment-Tensor）目录中报道的近垂直断层面假设。各字段含义如下：Event为GCMT事件编码；长宽比（Aspect ratio）为Amin与Amax的比值；Duration为破裂持续时间；Amax为断层特征最大尺度；Amin为断层特征最小尺度；Phi为Amax与断层走向的夹角；v0为质心速度；Theta为质心速度与断层走向的夹角；mft为数据与通过蒙特卡洛反演（Monte Carlo inversions）得到的最优拟合震源模型所计算的高阶合成波形之间的拟合残差。
Turner_et_al_2022_model_results_subhorizontal.csv：该文件包含固定Amin>5 km的震源模型，采用GCMT目录中报道的近垂直断层面假设。其列标题与Turner_et_al_2022_model_results_subvertical.csv完全一致。