Dataset {
    Float64 /longitude_time[252];
    Float32 /depth[127];
    Float64 /depth_time[127];
    Float64 /time_fix[143];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[143];
    Float64 /longitude[252];
    Float64 /latitude[244];
    Float64 /latitude_fix_time[143];
    Float64 /longitude_fix[143];
    Float32 /NavChart/height_above_sea_floor[221869];
    Float64 /NavChart/height_above_sea_floor_time[221869];
    Float64 /longitude_fix_time[143];
    Float64 /latitude_time[244];
    Float64 /time_fix_time[143];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[222279];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[222279];
} cell-Normal.nc4;