Navigation files for seismic reflection data from the 2018 SISIE seismic survey (MGL1803)

This data set presents navigation files for Multi-Channel Seismic (MCS) reflection profiles from the 2018 SISIE seismic survey (MGL1803). The files are in comma-separated CSV format and provide information on the spatial coordinates of the Common Depth Points (or Common Mid Points) for the binned geometry in each MCS profile. Each file contains a header line that specifies the columns: CDP number, CDP X distance in meters, CDP latitude, CDP longitude. The data set was generated as part of the project called SISIE: South Island Subduction Initiation Experiment. Funding was provided through NSF grants OCE16-54689 and OCE16-54766.

本数据集展示了2018年SISIE地震调查（MGL1803）中多通道地震（MCS）反射剖面的导航文件。文件采用逗号分隔的CSV格式，提供了每个MCS剖面中分箱几何体公共深度点（或公共中点）的空间坐标信息。每个文件包含一个标题行，用于指定列：CDP编号、CDP X距离（单位：米）、CDP纬度、CDP经度。该数据集作为名为SISIE（南岛俯冲起始实验）项目的一部分生成。资金由NSF资助项目OCE16-54689和OCE16-54766提供。