Dataset: Mapping intrinsic and scattering attenuation in the southern Aegean crust using S-wave envelope inversion and sensitivity kernels derived from perturbation theory

<strong>Data Set S1: </strong>File “ds01.csv” contains the catalogue of relocated events used in this study. The columns in the file represent origin time (in year-month-day’H’hour’M’minute’S’seconds format), event longitude, event latitude, event depth in a sequential manner. <strong>Data Set S2: </strong>File “ds02.zip” contains four ASCII data files (ray_prmtrs12.txt, ray_prmtrs24.txt, ray_prmtrs48.txt and ray_prmtrs816.txt). The data files contain scattering coefficient (<em>g^*</em>) and intrinsic coefficient (<em>b</em>) values in 1-2, 2-4 Hz, 4-8 Hz and 8-16 Hz bands respectively. The columns in the text files represent event latitude, event longitude, event depth, station latitude, station longitude, station velocity, envelope duration, <em>g^*</em>, <em>b</em>, early-S window length, percentage error in early-S window, percentage error for full envelope, and event origin time in a sequential manner. <strong>Data Set S3: </strong>File “ds03.zip” contains four data files (envnodes15g_3_3_1-2.txt, envnodes15g_3_3_2-4.txt, envnodes15g_3_3_4-8.txt, and envnodes15g_3_3_8-16.txt), one BASH script containing GMT and Octave commands (Qs_envg.gmt), and a lat-long coordinate file (SAegean_poly_coord_extnd.txt) to mask the area outside the seismic network. The data files contain log₁₀(<em>Q_sc</em>^-1) values in 1-2, 2-4, 4-8 and 8-16 Hz bands respectively. The columns in the text files represent node latitude, node longitude and log₁₀(<em>Q_sc</em>^-1) value of the node sequentially. This GMT script also uses GSHHG coastline data whose path can be added to the script by changing the value of variable GDIR at the beginning of the script. The BASH script file can be run to see the spatial distribution of log₁₀(<em>Q_sc</em>^-1) using GMT-6 (Wessel et al., 2019) and Octave version 5.1 and above. <strong>Data Set S4: </strong>File “ds04.zip” contains four data files (envnodes15b_3_3_1-2.txt, envnodes15b_3_3_2-4.txt, envnodes15b_3_3_4-8.txt, and envnodes15b_3_3_8-16.txt), one BASH script containing GMT and Octave commands (Qi_env.gmt), and a lat-long coordinate file (SAegean_poly_coord_extnd.txt) to mask the area outside the seismic network. The data files contain log₁₀(<em>Q_i</em>^-1) values in 1-2, 2-4, 4-8 and 8-16 Hz bands respectively. The columns in the text files represent node latitude, node longitude and log₁₀(<em>Q_i</em>^-1) value of the node sequentially. This GMT script also uses GSHHG coastline data whose path can be added to the script by changing the value of variable GDIR at the beginning of the script. The BASH script file can be run to see the spatial distribution of log₁₀(<em>Q_i</em>^-1) using GMT-6 (Wessel et al., 2019) and Octave version 5.1 and above. <strong>Data Set S5: </strong>File “ds05.zip” contains four data files (envnodes15a_3_3_1-2.txt, envnodes15a_3_3_2-4.txt, envnodes15a_3_3_4-8.txt, and envnodes15a_3_3_8-16.txt), one BASH script containing GMT and Octave commands (albd_env.gmt), and a lat-long coordinate file (SAegean_poly_coord_extnd.txt) to mask the area outside the seismic network. The data files contain Albedo (<em>B_o</em>) as % values in 1-2, 2-4, 4-8 and 8-16 Hz bands respectively. The columns in the text files represent node latitude, node longitude and <em>B_o</em> value of the node sequentially. This GMT script also uses GSHHG coastline data whose path can be added to the script by changing the value of variable GDIR at the beginning of the script. The BASH script file can be run to see the spatial distribution of <em>B_o</em> using GMT-6 (Wessel et al., 2019) and Octave version 5.1 and above.<strong>数据集S1：</strong>文件“ds01.csv”包含本研究使用的重定位事件目录。该文件的列依次为发震时刻（格式为年-月-日’H’小时’M’分钟’S’秒）、事件经度、事件纬度、事件深度。<strong>数据集S2：</strong>文件“ds02.zip”包含四个ASCII数据文件（ray_prmtrs12.txt、ray_prmtrs24.txt、ray_prmtrs48.txt和ray_prmtrs816.txt）。这些数据文件分别包含1-2 Hz、2-4 Hz、4-8 Hz及8-16 Hz频段的散射系数（<em>g^*</em>）和固有系数（<em>b</em>）数值。各文本文件的列依次为事件纬度、事件经度、事件深度、台站纬度、台站经度、台站速度、包络时长、<em>g^*</em>、<em>b</em>、初至S波窗口长度、初至S波窗口百分比误差、全包络百分比误差以及事件发震时刻。<strong>数据集S3：</strong>文件“ds03.zip”包含四个数据文件（envnodes15g_3_3_1-2.txt、envnodes15g_3_3_2-4.txt、envnodes15g_3_3_4-8.txt和envnodes15g_3_3_8-16.txt）、一个包含GMT和Octave命令的BASH脚本（Qs_envg.gmt），以及一个用于掩膜地震台网以外区域的经纬度坐标文件（SAegean_poly_coord_extnd.txt）。上述数据文件分别包含1-2 Hz、2-4 Hz、4-8 Hz及8-16 Hz频段的log₁₀(<em>Q_sc</sub>^-1)数值。各文本文件的列依次为节点纬度、节点经度以及节点的log₁₀(<em>Q_sc</sub>^-1)数值。该GMT脚本还调用了GSHHG海岸线数据，用户可通过修改脚本开头的GDIR变量值来添加该数据的路径。运行该BASH脚本，即可借助GMT-6（Wessel等，2019）及5.1及以上版本的Octave查看log₁₀(<em>Q_sc</sub>^-1)的空间分布。<strong>数据集S4：</strong>文件“ds04.zip”包含四个数据文件（envnodes15b_3_3_1-2.txt、envnodes15b_3_3_2-4.txt、envnodes15b_3_3_4-8.txt和envnodes15b_3_3_8-16.txt）、一个包含GMT和Octave命令的BASH脚本（Qi_env.gmt），以及一个用于掩膜地震台网以外区域的经纬度坐标文件（SAegean_poly_coord_extnd.txt）。上述数据文件分别包含1-2 Hz、2-4 Hz、4-8 Hz及8-16 Hz频段的log₁₀(<em>Q_i</sub>^-1)数值。各文本文件的列依次为节点纬度、节点经度以及节点的log₁₀(<em>Q_i</sub>^-1)数值。该GMT脚本还调用了GSHHG海岸线数据，用户可通过修改脚本开头的GDIR变量值来添加该数据的路径。运行该BASH脚本，即可借助GMT-6（Wessel等，2019）及5.1及以上版本的Octave查看log₁₀(<em>Q_i</sub>^-1)的空间分布。<strong>数据集S5：</strong>文件“ds05.zip”包含四个数据文件（envnodes15a_3_3_1-2.txt、envnodes15a_3_3_2-4.txt、envnodes15a_3_3_4-8.txt和envnodes15a_3_3_8-16.txt）、一个包含GMT和Octave命令的BASH脚本（albd_env.gmt），以及一个用于掩膜地震台网以外区域的经纬度坐标文件（SAegean_poly_coord_extnd.txt）。上述数据文件分别包含1-2 Hz、2-4 Hz、4-8 Hz及8-16 Hz频段的反照率（<em>B_o</em>）百分比数值。各文本文件的列依次为节点纬度、节点经度以及节点的<em>B_o</em>数值。该GMT脚本还调用了GSHHG海岸线数据，用户可通过修改脚本开头的GDIR变量值来添加该数据的路径。运行该BASH脚本，即可借助GMT-6（Wessel等，2019）及5.1及以上版本的Octave查看<em>B_o</em>的空间分布。