Dataset {
    Float64 /longitude_time[159];
    Float32 /depth[88];
    Float64 /depth_time[88];
    Float64 /time_fix[77];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[77];
    Float64 /longitude[159];
    Float64 /latitude[157];
    Float64 /latitude_fix_time[77];
    Float64 /longitude_fix[77];
    Float32 /NavChart/height_above_sea_floor[98403];
    Float64 /NavChart/height_above_sea_floor_time[98403];
    Float64 /longitude_fix_time[77];
    Float64 /latitude_time[157];
    Float64 /time_fix_time[77];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[98903];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[98903];
} cell-Normal.nc4;