Dataset {
    Float64 /longitude_time[33];
    Float32 /depth[17];
    Float64 /depth_time[17];
    Float64 /time_fix[15];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[15];
    Float64 /longitude[33];
    Float64 /latitude[33];
    Float64 /latitude_fix_time[15];
    Float64 /longitude_fix[15];
    Float64 /longitude_fix_time[15];
    Float64 /latitude_time[33];
    Float64 /time_fix_time[15];
} shore.nc4;