Dataset {
    Float64 /longitude_time[167];
    Float32 /depth[153];
    Float64 /depth_time[153];
    Float64 /time_fix[26];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[26];
    Float64 /longitude[167];
    Float64 /latitude[160];
    Float64 /latitude_fix_time[26];
    Float64 /longitude_fix[26];
    Float32 /NavChart/height_above_sea_floor[208621];
    Float64 /NavChart/height_above_sea_floor_time[208621];
    Float64 /longitude_fix_time[26];
    Float64 /latitude_time[160];
    Float64 /time_fix_time[26];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[208621];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[208621];
} cell-Normal.nc4;