Dataset {
    Float64 /longitude_time[271];
    Float32 /depth[271];
    Float64 /depth_time[271];
    Float64 /time_fix[264];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[264];
    Float64 /longitude[271];
    Float64 /latitude[271];
    Float64 /latitude_fix_time[264];
    Float64 /longitude_fix[264];
    Float64 /longitude_fix_time[264];
    Float64 /latitude_time[271];
    Float64 /time_fix_time[264];
} shore.nc4;