Dataset {
    Float64 /longitude_time[290];
    Float32 /depth[298];
    Float64 /depth_time[298];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /longitude[290];
    Float64 /latitude[291];
    Float32 /NavChart/height_above_sea_floor[433121];
    Float64 /NavChart/height_above_sea_floor_time[433121];
    Float64 /latitude_time[291];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[433121];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[433121];
} cell-Normal.nc4;