Dataset {
    Float64 /longitude_time[27];
    Float32 /depth[29];
    Float64 /depth_time[29];
    Float64 /time_fix[27];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[27];
    Float64 /longitude[27];
    Float64 /latitude[27];
    Float64 /latitude_fix_time[27];
    Float64 /longitude_fix[27];
    Float32 /NavChart/height_above_sea_floor[35030];
    Float64 /NavChart/height_above_sea_floor_time[35030];
    Float64 /longitude_fix_time[27];
    Float64 /latitude_time[27];
    Float64 /time_fix_time[27];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[35209];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[35209];
} cell-Normal.nc4;