Data from 666 earthquake/tsunami scenario simulations targeting Nankai subduction

<strong>Summary: </strong> Data from 666 earthquake/tsunami scenario simulations targeting Nankai subduction Tsunami simulation solver: TUNAMI-N2 Fault rupture model: Okada model(Okada, 1985) Each scenario data consists of 71 ASCII files containing the simulated wave sequences at the synthetic gauges Each single scenario is tagged as "Nankai-XYZE", where XYZW would be the number from <strong>0003</strong> to <strong>1470</strong>. Some of the synthetic gauges are located based on the real ocean gauge points (e.g., DONET2, NOPHAS) nearby Shikoku region, Japan. <strong>Details of each file:</strong> <strong>wave_sequenses.tar.gz</strong>: A series of wave sequences (4-hour wave history-data, recorded every 5 seconds) at 71 synthetic gauges are provided in ascii type format. <br> Note that <strong>5.8GB additional storage would be required</strong> to fully unzip this archive file with the following command. <pre><code>tar xzvf wave_sequences.tar.gz</code></pre> You can get all scenario data as follows: <pre><code>wave_sequences ├ Nankai-0003 ├ Nankai-0004 ├… ├ Nankai-1467 └ Nankai-1470 </code></pre> Each directory contains the 71 files, head with 'pntX_Y.asc', <pre><code>Nankai-0003 ├ pnt1_01.asc ├ pnt1_02.asc ├... ├ pnt5_46.asc └ pnt5_47.asc</code></pre> which contains the wave sequence data. The ASCII file, the time (minute) elapsed from the fault rupture is aligned in the left column, and the wave displacements \eta (meter) from the original surface location are in the right column. <strong>quake_params.csv</strong>: The parameter used to generate 666 earthquake scenarios caused by the rupture of rectangular fault, by means of Okada model. (Okada 1985) <strong>synthetic_gauges.csv</strong>: The locations of 71 synthetic gauges are recorded.<strong>数据集摘要：</strong> 本数据集包含针对南海俯冲带的666次地震/海啸情景模拟数据，其中海啸模拟求解器为TUNAMI-N2，断层破裂模型采用Okada模型（Okada, 1985）。每个情景数据包含71个ASCII格式文件，存储合成验潮站处的模拟海浪序列。每个单一情景以"Nankai-XXXX"格式命名，其中XXXX为取值范围0003至1470的编号。部分合成验潮站的位置基于日本四国岛附近的真实海洋验潮站布设（如DONET2、NOPHAS）。 <strong>各文件详细说明：</strong> <strong>wave_sequenses.tar.gz</strong>：该压缩包包含71个合成验潮站的海浪序列数据（时长4小时的海浪历史数据，采样间隔为5秒），存储为ASCII格式。请注意，完整解压该压缩包需额外占用5.8GB存储空间，解压命令如下： <pre><code>tar xzvf wave_sequences.tar.gz</code></pre> 可通过如下方式获取全部情景数据： <pre><code>wave_sequences ├ Nankai-0003 ├ Nankai-0004 ├… ├ Nankai-1467 └ Nankai-1470</code></pre> 每个子目录下包含71个以"pntX_Y.asc"为命名格式的文件： <pre><code>Nankai-0003 ├ pnt1_01.asc ├ pnt1_02.asc ├... ├ pnt5_46.asc └ pnt5_47.asc</code></pre> 这些文件存储海浪序列数据。ASCII文件中，左列为断层破裂后经过的时间（单位：分钟），右列为相对于初始海面位置的海浪位移η（单位：米）。 <strong>quake_params.csv</strong>：该文件存储了利用Okada模型（Okada 1985）生成666次矩形断层破裂地震情景所用的参数。 <strong>synthetic_gauges.csv</strong>：该文件记录了71个合成验潮站的位置信息。