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.