Dataset {
    Float64 /longitude_time[15];
    Float32 /depth[18];
    Float64 /depth_time[18];
    Float64 /time_fix[4];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /longitude[15];
    Float64 /latitude[15];
    Byte /ESPComponent/sampling[4];
    Float64 /ESPComponent/sampling_time[4];
    Int32 /ESPComponent/sample_number[4];
    Float64 /ESPComponent/sample_number_time[4];
    Float64 /latitude_time[15];
    Float64 /time_fix_time[4];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[14589];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[14589];
} cell-Normal.nc4;