Dataset {
    Float64 /longitude_time[261];
    Float32 /depth[9809];
    Float64 /depth_time[9809];
    Float64 /time_fix[54];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[54];
    Float64 /longitude[261];
    Float64 /latitude[278];
    Float64 /latitude_fix_time[54];
    Float64 /longitude_fix[54];
    Float32 /NavChart/height_above_sea_floor[227586];
    Float64 /NavChart/height_above_sea_floor_time[227586];
    Float64 /longitude_fix_time[54];
    Float64 /latitude_time[278];
    Float64 /time_fix_time[54];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[227901];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[227901];
} cell-Normal.nc4;