Dataset {
    Float64 /longitude_time[20];
    Float32 /depth[308];
    Float64 /depth_time[308];
    Float64 /time_fix[158];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[158];
    Float64 /longitude[20];
    Float64 /latitude[20];
    Float64 /latitude_fix_time[158];
    Float64 /longitude_fix[158];
    Float32 /NavChart/height_above_sea_floor[26307];
    Float64 /NavChart/height_above_sea_floor_time[26307];
    Float64 /longitude_fix_time[158];
    Float64 /latitude_time[20];
    Float64 /time_fix_time[158];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[338598];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[338598];
} cell-Normal.nc4;