Dataset {
    Float64 /longitude_time[3246];
    Float32 /depth[20498];
    Float64 /depth_time[20498];
    Float64 /time_fix[358];
    String /trajectory_id[15];
    Float32 /trajectoryNameLen[15];
    Float64 /latitude_fix[358];
    Float64 /longitude[3246];
    Float64 /latitude[3045];
    Float64 /latitude_fix_time[358];
    Float64 /longitude_fix[358];
    Byte /ESPComponent/sampling[64];
    Float64 /ESPComponent/sampling_time[64];
    Int32 /ESPComponent/sample_number[64];
    Float64 /ESPComponent/sample_number_time[64];
    Float64 /longitude_fix_time[358];
    Float64 /latitude_time[3045];
    Float64 /time_fix_time[358];
    Int32 /DeadReckonUsingMultipleVelocitySources/velocity_source[1411917];
    Float64 /DeadReckonUsingMultipleVelocitySources/velocity_source_time[1411917];
} cell-Normal.nc4;