Dataset {
    Float64 /longitude_time[25];
    Float32 /depth[15];
    Float64 /depth_time[15];
    Float64 /time_fix[12];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[12];
    Float64 /longitude[25];
    Float64 /latitude[24];
    Float64 /latitude_fix_time[12];
    Float64 /longitude_fix[12];
    Float32 /NavChart/height_above_sea_floor[13687];
    Float64 /NavChart/height_above_sea_floor_time[13687];
    Float64 /longitude_fix_time[12];
    Float64 /latitude_time[24];
    Float64 /time_fix_time[12];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[13687];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[13687];
} cell-Normal.nc4;